Arthropodicidal tetrahydropyridazines

ABSTRACT

&lt;IMAGE&gt;  Arthropodicidal tetrahydropyridazines of Formulae (I) and (II), wherein Q, X, X1, Y and G are as defined in the text, compositions containing them and their use in the control of arthropods.

This is a division of application Ser. No. 07/945,965, filed Nov. 12, 1992, now U.S. Pat. No. 5,380,718, which is a continuation-in-part of application bearing U.S. Ser. No. 07/570,103, filed on Aug. 17, 1990, now abandoned, which is a continuation-in-part of application bearing U.S. Ser. No. 07/523,697, filed on May 15, 1990, now abandoned.

BACKGROUND OF THE INVENTION

1. Field of the Invention

Insecticidal tetrahydropyridazines, compositions containing them and methods for controlling arthropods employing them.

2. State of the Art

Vaughan, J. Org. Chem,, 20 (1955), pages 1619 to 1626, discloses 1,5-diphenyl-2-pyrazoline-3-carboxamide.

U.S. Pat. No. 4,070,365 discloses insecticidal compounds of the formula: ##STR2## wherein X is halogen; and Y is halogen, NO₂ or alkyl.

EP 153,127 discloses insecticidal compounds of the formula: ##STR3## wherein A is unsubstituted or substituted phenyl; B is unsubstituted or substituted phenyl; U is O, S or NR; and R, Y and Z are broadly defined.

Harhash et al., J. Heterocyclic Chem., 21 (1984), at page 1013, discloses the preparation of pyrazoline compounds: ##STR4## where R/Ar are C₆ H₅ /C₆ H₅ ; CO₂ C₂ H₅ /C₆ H₅ ; C(O)NHC₆ H₅ /C₆ H₅ ; CH═CHC₆ H₅ /C₆ H₅ ; and CH₃ /4--NO₂ --C₆ H₄.

J. Org. Chem., 1987, 52, 2277 discloses pyrazolidines as does Chem. Soc. Jap., 55, 2450 (1982).

EPA 330,678 EPA 322,168, WO 88/07994, WO 88/05046, WO 89/00562 and WO 90/03378 disclose insecticidal pyrazolines.

SUMMARY OF THE INVENTION

The invention pertains to compounds of Formulae I and II, including all geometric and stereoisomers, agriculturally suitable salts thereof, agricultural compositions containing them and their use for the control of arthropods in both agronomic and nonagronomic uses. The compounds are: ##STR5## wherein:

Q is selected from the group ##STR6##

A is H;

E is selected from the group H and C₁ -C₃ alkyl; or

A and E can be taken together to form V;

V is selected from the group --CH₂ --, --CH₂ CH₂ --, --O--, --S--, --SO--, --SO₂ --, --NR¹¹ --, --OCH₂ --, --SCH₂ --, --N(R¹¹)CH₂ --, substituted --CH₂ --, and substituted --CH₂ CH₂ --, the substituents independently selected from 1-2 halogen and 1-2 methyl; provided that when V is --OCH₂ --, --SCH₂ -- or --N(R¹¹)CH₂ --, either atom can be attached to the aromatic moiety;

G is selected from the group ##STR7##

X is selected from the group O, S and N--X² ;

X¹ is selected from the group Cl, Br, OR¹², SR¹² and NR¹² R¹³ ;

X² is selected from the group R¹² OH OR¹², CN, SO₂ R¹², SO₂ Ph, OC(O)NR¹³ R¹⁴, OC(O)OR¹², NR¹³ R¹⁴ and phenyl optionally substituted with R¹⁵ ;

Y is selected from the group H, C₁ -C₆ alkyl, benzyl optionally substituted by W, C₂ -C₆ alkoxyalkyl, CHO, C₂ -C₆ alkylcarbonyl, C₂ -C₆ alkoxycarbonyl, C₂ -C₆ haloalkylcarbonyl, C₁ -C₆ alkylthio, C₁ -C₆ haloalkylthio, phenylthio, R¹⁶ OC(O)NR¹⁷ S-- and R¹⁸ (R¹⁹)NS--;

R¹ and R² are independently selected from the group H, C₁ -C₆ alkyl, C₁ -C₆ haloalkyl, C₂ -C₆ alkenyl, C₂ -C₆ haloalkenyl, C₂ -C₆ alkynyl, C₃ -C₆ haloalkynyl, C₂ -C₆ alkoxyalkyl, C₂ -C₆ alkylthioalkyl, C₁ -C₆ nitroalkyl, C₂ -C₆ cyanoalkyl, C₃ -C₈ alkoxycarbonylalkyl, C₃ -C₆ cycloalkyl, C₃ -C₆ halocycloalkyl, phenyl optionally substituted with 1 to 3 substituents independently selected from W, benzyl optionally substituted with 1 to 3 substituents independently selected from W, halogen, CN, N₃, SCN, NO₂, OR²¹, SR²¹, S(O)R²¹, S(O)₂ R²¹, OC(O)R²¹, OS(O)₂ R²¹, CO₂ R²¹, C(O)R²¹, C(O)NR²¹ R²², SO₂ NR²¹ R²², NR²¹ R²², NR²² C(O)R²¹, OC(O)NHR²¹, NR²² C(O)NHR²¹ and NR²² SO₂ R²¹ ; or when m, n or p is 2, (R¹)₂ when attached to adjacent atoms can be taken together, or (R²)₂ when attached to adjacent atoms can be taken together, or (R₂ O)₂ when attached to adjacent atoms can be taken together as --OCH₂ O--, --OCF₂ O--, --OCH₂ CH₂ O--, --CH₂ C(CH₃)₂ O--, --CF₂ CF₂ O-- or --OCF₂ CF₂ O-- to form a cyclic bridge; provided that when R¹, R² or R²⁰ is S(O)R²¹, S(O)₂ R²¹, OC(O)R²¹ or OS(O)₂ R²¹ then R²¹ is other than H;

R³ is selected from the group H, J, N₃, NO₂, halogen, N(R²⁶)R²⁷, C₁ -C₆ alkyl C₂ C₆ alkenyl, C₂ -C₆ haloalkenyl, C₂ -C₆ alkynyl, C₂ -C₆ alkoxyalkyl, C₃ -C₈ alkoxycarbonylalkyl, CO₂ R²¹, OR²³, C(O)R²¹, C(O)NR²¹ R²², C(S)NR²¹ R²², C(S)R²¹, C(S)SR²¹, CN, Si(R³²)(R³³)R³¹, S(O)R³¹, SO₂ R³¹, --P(O)(OR³¹)₂, phenyl, phenyl substituted by (R²⁰)_(p), benzyl and benzyl substituted with 1 to 3 substituents independently selected from W; or R³ is C₂ -C₆ epoxyalkyl optionally substituted with a group selected from C₁ -C₃ alkyl, CN, C(O)R²⁸, CO₂ R²⁸ and phenyl optionally substituted with W; or R³ is C₁ -C₆ alkyl substituted with a group selected from C(O)N(R²⁹)R³⁰, C(O)R²⁹, SR³¹, S(O)R³¹, SO₂ R³¹, SCN, halogen, CN, C₁ -C₂ haloalkoxy, Si(R³²)(R³³)R³¹, N(R²⁶)R²⁷, NO₂, OC(O)R²⁹ and J;

J is selected from the group consisting of saturated, partially saturated or aromatic 5- or 6-membered heterocyclic rings, bonded through carbon or nitrogen, containing 1-4 heteroatoms independently selected from the group consisting of 0-2 oxygen, 0-2 sulfur and 0-4 nitrogen; said J value optionally containing one carbonyl and optionally substituted by one or more groups selected from W;

R⁴ is selected from the group H, halogen, C₁ -C₆ alkyl, CO₂ R²⁴, phenyl, pyridinyl and phenyl or pyridinyl substituted with Cl, Br, F, CF₃, NO₂, OCF₃, OCF₂ H or CN;

R⁵ and R⁷ are independently selected from the group H and C₁ -C₂ alkyl;

R⁶ is selected from the group H, C₁ -C₆ alkyl, CO₂ R²⁴, and optionally substituted phenyl and pyridinyl, wherein the substituents are selected from Cl, Br, F, CF₃, NO₂, OCF₃, OCF₂ H or CN;

R⁴ and R⁵ can be taken together to form ═O;

R⁶ and R⁷ can be taken together to form ═O;

R⁸ is selected from the group H and C₁ -C₂ alkyl;

R⁹ is selected from the group H, C₁ -C₂ alkyl and C₁ -C₂ alkylcarbonyl;

R¹⁰ is selected from the group H, C₁ -C₄ alkyl, C₁ -C₄ haloalkyl, C₂ -C₄ alkylcarbonyl, C₂ -C₄ haloalkylcarbonyl, C₂ -C₄ alkoxycarbonyl C₂ -C₄ haloalkoxycarbonyl, C₂ -C₅ alkylaminocarbonyl, C₃ -C₆ cycloalkyl, C₃ -C₆ halocycloalkyl, C₄ -C₇ alkylcycloalkyl, C₄ -C₇ haloalkylcycloalkyl, C₁ -C₄ alkylsulfonyl, C₁ -C₄ haloalkylsulfonyl and SO₂ Ph optionally substituted with Cl, Br or CH₃ ;

R¹¹ is selected from the group H, C₁ -C₄ alkyl, C₁ -C₄ haloalkyl, C₂ -C₄ alkenyl, C₂ -C₄ haloalkenyl, SR²¹, S(O)R²¹, S(O)₂ R²¹, C(O)R²¹, CO₂ R²¹, C(O)NR²¹ R²⁵, C(S)NR²¹ R²⁵, C(S)R²¹, C(S)OR²¹, P(O)(OR²¹)₂, P(S)(OR²¹)₂, P(O)(R²¹)OR²¹, P(O)(R²¹)SR²⁵, and optionally substituted phenyl and benzyl wherein the substituents(s) are selected from F, Cl, Br, CH₃, CF₃ or OCF₃ ; provided that when R¹¹ is other than C(O)R²¹, C(O)NR²¹ R²⁵ or C(S)NR²¹ R²⁵ then R²¹ is other than H;

R¹² is selected from the group C₁ -C₃ alkyl, benzyl optionally substituted with R¹⁵, C₂ -C₄ alkenyl, C₂ -C₄ alkynyl, C₁ -C₃ haloalkyl, C₂ -C₄ haloalkenyl, C₃ -C₆ cycloalkyl and C₁ -C₃ alkyl substituted with OCH₃, OCH₂ CH₃, NO₂, CN, CO₂ CH₃, CO₂ CH₂ CH₃, SCH₃ or SCH₂ CH₃ ;

R¹³ is selected from the group H, C₁ -C₄ alkyl C₁ -C₄ haloalkyl, C₂ -C₄ alkoxycarbonyl, and optionally substituted phenyl and pyridinyl wherein the substituents(s) are selected from R¹⁵ ; or

R¹² and R¹³ can be taken together to form --(CH₂)₄ --, --(CH₂)₅ -- or --CH₂ CH₂ OCH₂ CH₂ -- each of which is optionally substituted with 1 or 2 CH₃ groups;

R¹⁴ is selected from the group H and C₁ -C₄ alkyl; or

R¹³ and R¹⁴ can be taken together to form --(CH₂)₄ --, --(CH₂)₅ -- or CH₂ CH₂ OCH₂ CH₂ each of which is optionally substituted with 1 or 2 CH₃ groups;

R¹⁵ is selected from the group halogen, CN, C₁ -C₃ haloalkyl and C₁ -C₃ haloalkoxy;

R¹⁶ is C₁ -C₆ alkyl;

R¹⁷ is C₁ -C₄ alkyl;

R¹⁸ and R¹⁹ are independently C₁ -C₄ alkyl; or

R¹⁸ and R¹⁹ can be taken together as --CH₂ CH₂ CH₂ CH₂ CH₂ -- or --CH₂ CH₂ OCH₂ CH₂ --;

R²⁰ is selected from the group C₁ -C₆ alkyl, C₁ -C₆ haloalkyl, C₂ -C₆ alkenyl, C₂ -C₆ haloalkenyl, C₂ -C₆ alkynyl, C₃ -C₆ haloalkynyl, C₂ -C₆ alkoxyalkyl, C₂ -C₆ alkylthioalkyl, C₁ -C₆ nitroalkyl, C₂ -C₆ cyanoalkyl, C₃ -C₈ alkoxycarbonylalkyl, C₃ -C₆ cycloalkyl, C₃ -C₆ halocycloalkyl, phenyl optionally substituted with 1 to 3 substituents independently selected from W, benzyl optionally substituted with 1 to 3 substituents independently selected from W, halogen CN, N₃, SCN, NO₂, OR²¹, SR²¹, S(O)R²¹, S(O)₂ R²¹, OC(O)R²¹, OS(O)₂ R²¹, CO₂ R²¹, C(O)R²¹, C(O)NR²¹ R²², SO₂ NR²¹ R²², NR²¹ R²², NR²² C(O)R²¹, OC(O)NHR²¹, NR²² C(O)NHR²¹ and NR²² SO₂ R²¹ ; or when m, n or p is 2, (R¹)₂ when attached to adjacent atoms can be taken together, or (R²)₂ when attached to adjacent atoms can be taken together, or (R²⁰)₂ when attached to adjacent atoms can be taken together as --OCH₂ O--, --OCF₂ O--, --OCH₂ CH₂ O--, --CH₂ C(CH₃)₂ O--, --CF₂ CF₂ O-- or --OCF₂ CF₂ O-- to form a cyclic bridge; provided that when R¹, R² or R²⁰ is S(O)R²¹, S(O)₂ R²¹, OC(O)R²¹ or OS(O)₂ R²¹ then R²¹ is other than H;

R²¹ is selected from the group H, C₁ -C₆ alkyl, C₁ -C₆ haloalkyl, C₂ -C₆ alkenyl, C₂ -C₆ haloalkenyl, C₂ -C₆ alkynyl, C₃ -C₆ haloalkynyl, C₂ -C₆ alkoxyalkyl, C₂ -C₆ alkylthioalkyl, C₁ -C₆ nitroalkyl, C₂ -C₆ cyanoalkyl, C₃ -C₈ alkoxycarbonylalkyl, C₃ -C₆ cycloalkyl, C₃ -C₆ halocycloalkyl, and optionally substituted phenyl and benzyl wherein the substituents are 1 to 3 substituents independently selected from W;

R²² is selected from the group H and C₁ -C₄ alkyl; or

R²¹ and R²², when attached to the same atom, can be taken together as --(CH₂)₄ --, --(CH₂)₅ --, or --CH₂ CH₂ OCH₂ CH₂ --;

R²³ is selected from the group H, C₁ -C₄ alkyl, C₂ -C₄ alkenyl, C₂ -C₄ alkynyl, C₂ -C₄ alkylcarbonyl, C₂ -C₄ alkoxycarbonyl and C₁ -C₄ alkylsulfonyl;

R²⁴ is C₁ -C₃ alkyl;

R²⁵ is selected from the group H, C₁ -C₄ alkyl, C₂ -C₄ alkenyl and C₂ -C₄ alkynyl;

R²⁶ is selected from the group H, C(O)C₁ -C₆ alkyl, CO₂ C₁ -C₆ alkyl, optionally substituted C₁ -C₄ alkyl, optionally substituted C₂ -C₄ alkenyl, and optionally substituted C₂ -C₄ alkynyl, the substituents selected from C₁ -C₂ alkoxy, CN, C(O)R³⁴ and CO₂ R³¹ ;

R²⁷ is selected from the group H, C₁ -C₃ alkyl, phenyl, phenyl substituted with W, benzyl and benzyl substituted with W;

R²⁸ is selected from the group H, C₁ -C₄ alkyl, C₂ -C₄ alkenyl and C₂ -C₄ alkynyl;

R²⁹ and R³⁰ are independently selected from the group H and C₁ -C₂ alkyl;

R³¹ is selected from the group C₁ -C₃ alkyl, phenyl and phenyl substituted with W;

R³² is C₁ -C₃ alkyl;

R³³ is C₁ -C₃ alkyl;

R³⁴ is selected from the group H, C₁ -C₃ alkyl, phenyl and phenyl substituted by W;

W is selected from the group halogen, CN, NO₂, C₁ -C₂ alkyl, C₁ -C₂ haloalkyl, C₁ -C₂ alkoxy, C₁ -C₂ haloalkoxy, C₁ -C₂ alkylthio, C₁ -C₂ haloalkylthio, C₁ -C₂ alkylsulfonyl and C₁ -C₂ haloalkylsulfonyl;

m is 1 to 3;

n is 1 to 3;

p is 1 to 3;

u is 1 or 2; and

Z is C or N.

Exemplary values of J include ##STR8##

Preferred Compounds A are those compounds of Formulae I and II wherein:

R¹ is selected from the group H, C₁ -C₆ alkyl, C₂ -C₆ haloalkyl, C₂ -C₆ alkenyl, C₂ -C₆ haloalkenyl, C₂ -C₆ alkynyl, C₃ -C₆ haloalkynyl, C₂ -C₆ alkoxyalkyl, C₂ -C₆ alkylthioalkyl, C₁ -C₆ nitroalkyl, C₂ -C₆ cyanoalkyl, C₃ -C₈ alkoxycarbonylalkyl, C₃ -C₆ cycloalkyl, C₃ -C₆ halocycloalkyl, phenyl optionally substituted with 1 to 3 substituents independently selected from W, benzyl optionally substituted with 1 to 3 substituents independently selected from W, halogen CN, SCN, NO₂, OR²¹, SR²¹, SO₂ R²¹, CO₂ R²¹, and C(O)R²¹, with one R¹ substituent in the 4-position, or when m is 2 then (R¹)₂ when attached to adjacent atoms can be taken together as --CH₂ C(CH₃)₂ O--, --OCH₂ CH₂ O--, --OCF₂ CF₂ O--, or --CF₂ CF₂ O-- to form a 5- or 6-membered fused ring;

R² is selected from the group H, C₁ -C₆ alkyl, C₁ -C₆ haloalkyl, C₂ -C₆ alkenyl, C₂ -C₆ haloalkenyl, C₂ -C₆ alkynyl, C₃ -C₆ haloalkynyl, C₂ -C₆ alkoxyalkyl, C₂ -C₆ alkylthioalkyl, C₁ -C₆ nitroalkyl, C₂ -C₆ cyanoalkyl, C₃ -C₈ alkoxycarbonylalkyl, C₃ -C₆ cycloalkyl, C₃ -C₆ halocycloalkyl, phenyl optionally substituted with 1 to 3 substituents independently selected from W, benzyl optionally substituted with 1 to 3 substituents independently selected from W, halogen, CN, SCN, NO₂, OR²¹, SR²¹, S(O)₂ R²¹, OC(O)R²¹, OS(O)₂ R²¹, CO₂ R²¹, C(O)R²¹, C(O)NR²¹ R²², SO₂ NR²¹ R²² and NR²¹ R²² ;

R³ is selected from the group H, C₁ -C₄ alkyl, C₃ -C₄ alkoxycarbonylalkyl, CO₂ R²¹, C(O)R²¹, phenyl and phenyl substituted by (R²⁰)p;

R²⁰ is selected from the group halogen, C₁ -C₂ haloalkyl and CO₂ R²¹ ;

R²¹ is selected from the group C₁ -C₄ alkyl, C₁ -C₂ haloalkyl, C₃ -C₄ alkenyl and propargyl;

R²² is selected from H and CH₃ ;

X¹ is selected from the group Cl, OR¹², SR¹² and N(CH₃)₂ ;

X² is selected from the group R¹², OR¹² and N(CH₃)₂ ;

m is 1 or 2;

n is 1 or 2; and

p is 1 or 2.

Preferred Compounds B are Compounds A wherein G is selected from the group G-2, G-3, G-7 and G-9.

Preferred Compounds C are Compounds B where G is G-9.

Preferred Compounds D are Compounds C wherein J is selected from the group J-1, J-2, J-8, J-9 and J-16.

Preferred Compounds E are Compounds D wherein A and E are taken together to form --O--, --CH₂ --, --CH₂ CH₂ --, --OCH₂ --, --S--, --SCH₂ -- N(R¹¹)CH₂ or NR¹¹ ;

R¹¹ is selected from the group H, C₁ -C₄ alkyl SO₂ R²¹ CO₂ R²¹ and CON(R²¹)R²⁵.

Preferred Compounds F are Compounds D wherein

A is H;

E is selected from the group H and C₁ -C₃ alkyl; and

R² is in the 3-position

Preferred Compounds G are Compounds E of Formula I wherein Q is Q-1.

Preferred Compounds H are Compounds E of Formula I wherein Q is Q-2.

Preferred Compounds I are Compounds E of Formula II wherein Q is Q-1.

Preferred Compounds J are Compounds E of Formula II wherein Q is Q-2.

Preferred Compounds K are Compounds F of Formula I wherein Q is Q-1.

Preferred Compounds L are Compounds F of Formula I wherein Q is Q-2.

Preferred Compounds M are Compounds F of Formula II wherein Q is Q-1.

Preferred Compounds N are Compounds F of Formula II wherein Q is Q-2.

In the above recitations, the term "alkyl", used either alone or in compounds words such as "alkylthio" or "haloalkyl", denotes straight chain or branched alkyl, e.g., methyl, ethyl, n-propyl, isopropyl or the different butyl, pentyl, hexyl isomers.

Alkoxy denotes methoxy, ethoxy, n-propyloxy, isopropyloxy and the different butoxy, pentoxy or hexyloxy isomers.

Alkenyl denotes straight chain or branched alkenes, e.g., vinyl, 1-propenyl, 2-propenyl, 3-propenyl and the different butenyl, pentenyl and hexenyl isomers.

Alkynyl denotes straight chain or branched alkynes, e.g., ethynyl, 1-propynyl, 3-propynyl and the different butynyl, pentynyl and hexynyl isomers.

Alkylthio denotes methylthio, ethylthio and the different propylthio, butylthio, pentylthio and hexylthio isomers.

Alkylsulfonyl, alkylsulfonyl, alkylamino, etc., are defined analogously to the above examples.

Cycloalkyl denotes cyclopropyl, cyclobutyl, cyclopentyl and cyclohexyl.

The term "halogen", either alone or in compound words such as "haloalkyl", denotes fluorine, chlorine, bromine or iodine. Further, when used in compound words such as "haloalkyl" said alkyl may be partially or fully substituted with halogen atoms, which may be the same or different. Examples of haloalkyl include CH₂ CH₂ F, CF₂ CF₃ and CH₂ CHFCl. The terms "halocycloalkyl", "haloalkenyl" and "haloalkynyl" are defined analogously to the term "haloalkyl".

The total number of carbon atoms in a substituent group is indicated by the "C_(i) -C_(j) " prefix where i and j are numbers from 1 to 8. For example, C₁ -C₃ alkylsulfonyl designates methylsulfonyl through propylsulfonyl; C₂ alkoxyalkoxy designates OCH₂ OCH₃ ; C₄ alkoxyalkoxy designates the various isomers of an alkoxy group substituted with a second alkoxy group containing a total of 4 carbon atoms, examples including OCH₂ OCH₂ CH₂ CH₃ and OCH₂ CH₂ OCH₂ CH_(3;) C₂ cyanoalkyl designates CH₂ CN and C₃ cyanoalkyl designates CH₂ CH₂ CN and CH(CN)CH₃ ; C₂ alkylcarbonyl designates C(O)CH₃ and C₄ alkylcarbonyl includes C(O)CH₂ CH₂ CH₃ and C(O)CH(CH₃)₂ ; and as a final example, C₃ alkoxycarbonylalkyl designates CH₂ CO₂ CH₃ and C₄ alkoxycarbonylalkyl includes CH₂ CH₂ CO₂ CH₃, CH₂ CO₂ CH₂ CH₃ and CH(CH₃)CO₂ CH₃.

DETAILS OF THE INVENTION

Compounds of Formulae I and II are prepared as described in Schemes 1 through 27 with substituents as previously defined, unless otherwise noted. The substituents R⁴, R⁵, R⁶ and R⁷ have been depicted as hydrogen for the purposes of clarity but also included are the values of these substituents as previously defined.

Compounds of Formula II (Q-1) can be prepared by the reaction of imidoylhalides of Formula II (Q-1) with sulfur, oxygen and nitrogen nucleophiles of Formula III as illustrated in Scheme 1. Typical reactions involve the combination of equimolar amounts of II (Q-1) and III in the presence of a base such as an alkali metal, tertiary amine, metal hydride and the like in conventional organic solvents, including ether, tetrahydrofuran 1,2-dimethoxyethane, methylene chloride, chloroform, N,N-dimethylformamide and dimethylsulfoxide. The reaction can be conducted at temperatures ranging from -20° C. to 100° C. with temperatures in the range of -10° C. to 30° C. generally being preferred. One skilled in the art will recognize that reactions of this general type can be extended to other nucleophilic reagents. ##STR9##

The imidoylhalides of Formula II (Q-1) can be prepared by the reaction of Formula I (Q-1) compounds with an appropriate halogenating agent such as phosphorous trichloride, phosphorous pentachloride, phosphorous tribromide, phosphorous pentabromide, thionyl chloride, sulfuryl chloride, triphenyl phosphine and carbon tetrachloride (Wolkoff, Can. J. Chem., 1975, 53, 1333) and the like (see Fieser and Fieser, Reagents for Organic Synthesis, Vol. I, 1967) as illustrated in Scheme 2. Typical reactions involve the combination of Formula I (Q-1) compounds with an excess of the halogenating agent ranging from 1.1 to 10 equivalents, with 2 to 4 equivalents being preferred. The reaction can be conducted in the absence of a solvent or in the presence of a conventional organic solvent such as benzene, toluene, xylene, chloroform, methylene chloride, hexane and the like. The reaction temperature can range from -10° C. to 200° C. with 35° C. to 100° C. being preferred. The reaction is generally complete after 24 hours. ##STR10##

Alternatively, compounds of Formula II (Q-1), when X¹ is equal to R¹² -S, can be prepared by the reaction of compounds of the Formula I (Q-1) where X is equal to S with an electrophile of the Formula IV in the presence of a suitable base, as illustrated in Scheme 3. Typical reactions involve the combination of equimolar amounts of Formula I (Q-1) compounds and the appropriate electrophile of Formula IV. A base such as an alkali metal, tertiary amine or metal hydride can be used; ##STR11##

Compounds of Formula I (Q-1) where X is S or O can be prepared by the reaction of Formula V compounds with isocyanates of Formula VI. Typical reactions involve the combination of equimolar amounts of V and VI in a conventional organic solvent such as but not limited to ethyl acetate, methylene chloride, chloroform, benzene or toluene. A base such as an alkali metal, tertiary amine or metal hydride can be used. Scheme 4 illustrates this transformation. ##STR12##

The preparation of Formula V compounds can be accomplished by the reaction of Formula VII compounds with a reducing agent such as LiAlH₄ or BH₃ (see J. Org. Chem., 1973, 38, 912). The typical reaction involves the combination of an excess in molar amounts of the reducing agent (1.1 equivalents to 5.0 equivalents) with 1 equivalent of a Formula VII compound. Conventional aprotic organic solvents such as diethyl ether, tetrahydrofuran or 1,2-dimethoxyethane can be used. The reaction temperature can vary from 0° C. to the reflux temperature of the particular solvent being used and the reaction is usually complete in less than 24 hours. Scheme 5 illustrates this transformation. ##STR13##

The preparation of Formula VII compounds can be accomplished by the reaction of Formula VIII compounds with an excess of equivalents (1.1 to 10.0 equivalents) of hydrazine, hydrazine monohydrate, hydrazine acetate, hydrazine hydrochloride and the like. The reaction is conducted in an alcohol solvent such as methanol, ethanol, n-propanol, isopropanol, n-butanol and the like or acetic acid and the temperature is governed by the reflux temperature of the particular solvent. The reaction is generally complete in 24 hours. Scheme 6 illustrates this transformation. Alternatively, Formula V compounds can be prepared from Formula VIIIa derivatives as described for the preparation of Formula VII compounds (Scheme 6). ##STR14##

Compounds of Formula VIII where R³ is equal to H can be prepared by the reduction of Formula IX compounds. This transformation can be effected by catalytic hydrogenation (House, Modern Synthetic Reactions, 1972, pp. 1-44) or more conveniently through the use of an excess of equivalents (1.5 to 4.0 equivalents) of zinc in refluxing acetic acid as solvent (J. Med. Chem., 1986, 29, 2181). The reaction is usually complete in 24 hours. Scheme 7 illustrates this transformation. ##STR15##

Compounds of Formula IX can be prepared by the reaction of Formula X derivatives with Formula XI compounds. One skilled in the art will recognize this reaction as an Aldol condensation (House, Modern Synthetic Reactions, 1972, pp. 629-733) which is a well known transformation; see Scheme 8. ##STR16##

The starting ketones of Formula X are known in the art or can be obtained by methods analogous to known procedures. Those skilled in the art will recognize the Formula X compounds to include, indanones, tetralones, chromanones, thiochromanones, benzofuran-3-ones, isochromanones and others.

Alternatively, compounds of Formula VIII can be prepared by hydrolysis of Formula XII compounds. One skilled in the art will recognize this transformation as conventional and well understood. Scheme 9 illustrates this common reaction. ##STR17##

Formula XII compounds can be prepared by the alkylation of Formula XIII derivatives with Formula XIV compounds. The reaction can be accomplished by the reaction of equimolar amounts of Formula XIII and XIV compounds in the presence of a base such as an alkali metal, tertiary amine, metal hydride and the like in a conventional organic solvent such as, but not limited to, ether, tetrahydrofuran, 1,2-dimethoxyethane, dimethylformamide, dimethylsulfoxide, methanol, ethanol and propanol. The reaction is usually conducted at temperatures between 0° C. and the reflux temperature of the solvent utilized. The reaction is usually complete in 48 hours. Scheme 10 (reaction A) illustrates this transformation.

Additionally, the ketone XIII serves as a useful intermediate for compounds of Formula VIIIa. Formula VIIIa compounds can be prepared by the alkylation of Formula XIII derivatives with Formula XIVa compounds. The reaction can be accomplished by the reaction of one equivalent of Formula XIII compounds and one to ten equivalents of Formula XIVa compounds in the presence of a base such as an alkali metal, tertiary amine, metal hydride and the like in a conventional organic solvent such as, but not limited to, ether, tetrahydrofuran, 1,2-dimethoxyethane, dimethylformamide, dimethylsulfoxide, methanol, ethanol and propanol. The reaction is usually conducted at temperatures between 0° C. and the reflux temperature of the solvent utilized. The reaction is usually complete in 48 hours. Scheme 10 (reaction B) illustrates this transformation. ##STR18##

The starting ketones of Formula XIII are known in the art or can be obtained by methods analogous to known procedures.

Compounds of Formula II (Q-2) can be prepared from Formula II (Q-2) imidoylhalide derivatives in an analogous fashion such as that described for the preparation of Formula II (Q-1) imidoylhalide compounds; see Scheme 11. ##STR19##

Formula II (Q-2) imidoylhalide compounds can be prepared from Formula I (Q-2) compounds in an analogous fashion as that described for Formula II (Q-1) compounds; see Scheme 12. ##STR20##

Compounds of Formula I (Q-2) can be prepared by the reaction of the acid chloride XV with a substituted aniline of Formula XVI in equimolar proportions in the presence of an excess of an acid scavenger, such as tertiary alkylamines or pyridines, but not limited to these, in an aprotic organic solvent such as ether, tetrahydrofuran, chloroform, methylene chloride, benzene and/or toluene. Scheme 13 illustrates this transformation. ##STR21##

Compounds of the Formula XV can be prepared from compounds of the Formula XVII through conventional methodology generally used for the conversion of esters to their corresponding acid chlorides as illustrated in Scheme 14. ##STR22##

Formula XVII derivatives (when A and E are taken together to form V) can be prepared from Formula XVIII compounds by the reaction of Formula XVIII compounds with a base such as, but not limited to, sodium hydride, potassium hydride, sodium carbonate, potassium carbonate, sodium methoxide and lithium diisopropylamide. Suitable solvents include, but are not limited to, methylene chloride, chloroform, tetrahydrofuran, ether and toluene. The reaction temperature can range from 0° C. to the reflux temperature of the particular solvent utilized and the reaction is generally complete in 24 hours. Literature precedent for this diazoalkene Dieis-Alder reaction is found in J. Chem. Soc., P.T.I., 1987, 2517. Scheme 15 demonstrates the methodology used to accomplish the transformation described above. ##STR23##

Compounds of Formula XVIII can be prepared from compounds of the Formula XIX by the reaction with an equimolar amount of XX in conventional organic solvents such as, but not limited to, ether, tetrahydrofuran, methanol, ethanol, methylene chloride, benzene and toluene. Typical reaction temperatures can range from room temperature to the reflux temperature of the particular solvent utilized and the reaction is usually complete in 24 hours. Scheme 16 illustrates this reaction. ##STR24##

Formula XIX compounds can be prepared from Formula XXI derivatives by a diazatization/reduction reaction well documented in the literature (see Organic Functional Group Preparation, 1983, pp. 452-453 and references cited therein). Scheme 17 illustrates this transformation. ##STR25##

Formula XXI compounds are known in the art or can be obtained by methods analogous to known procedures. Those-skilled in the art will recognize Formula XXI compounds to be substituted anilines or aminopyridines.

Compounds of Formulae I (Q-3) and II (Q-3) can be prepared by the reaction of Formulae I (Q-1) and II (Q-1) derivatives with an oxidizing agent, such as dichlorodicyanobenzoquinone (DDQ) (see Fieset and Fieser, Reagents for Organic Synthesis, 1967, Vol. I, pp. 215-219). The reaction involves the combination of an excess of molar equivalents of DDQ with one molar equivalent of Formula I (Q-1) or Formula II (Q-1) compounds in a suitable solvent such as, but not limited to, methanol, ethanol, acetone and benzene. The reaction is conducted at room temperature to the reflux temperature of the particular solvent utilized. The reaction is usually complete in 24 hours. Scheme 18 illustrates this reaction. ##STR26##

Compounds of Formulae I (Q-4) and II (Q-4) can be prepared from Formula I (Q-2) and IX (Q-2) derivatives in an analogous fashion such as that described for Formulae I (Q-3) and II (Q-3) compounds; see Scheme 19. ##STR27##

Compounds of Formula I (Q-5) can be prepared by the reaction of tri- and tetravalent metal species such as titanium, silicon, tin and the like in combination with reducing agents such as sodium, lithium, or zinc borohydride, lithium aluminum hydride and the like with compounds of Formula I (Q-1) as illustrated in Scheme 20. Literature precedent for analogous reactions can be found in J. Org. Chem,, 1987, 54, 3750, and Synthesis, 1980, 695. Typical reactions involve the addition of 1 equivalent of a compound of Formula I (Q-1) to a solution of 1.1 to 4.0 equivalents of titanium tetrachloride, with 1.5 to 2.5 equivalents being preferred, and 2.1 to 6.0 equivalents of sodium borohydride with 3.5 to 4.5 equivalents being preferred.

Conventional organic solvents such as ether, tetrahydrofuran, dimethoxyethane, methylene chloride and chloroform can be used with 1,2-dimethoxyethane being preferred. The reaction can be conducted at temperatures ranging from -70° C. to 50° C. with -10° C. to 30° C. being preferred. The reaction time can be 0.1 hour to 48 hours with 2 to 4 hours being preferred. ##STR28##

Formula I (Q-5) derivatives can be converted into Formula II (Q-5) compounds in an analogous fashion as described for the conversion of Formula I (Q-1) compounds into Formula II (Q-1) derivatives.

Formulae I (Q-6) and II (Q-6) compounds can be prepared in an analogous fashion as described for the preparation of Formulae I (Q-5) and II (Q-5) derivatives.

Additionally, compounds of Formula I, where Q is Q-1, A is H, Z is CH, E is H and R³ is H alkyl or aryl, can be prepared as outlined in Scheme 21. This is generally accomplished by the reaction of equimolar amounts of a pyridazine such as XXII with an aryl isocyanate or isothiocyanate of Formula VI in conventional organic solvents such as ether or tetrahydrofuran. The Formula I compounds of Scheme 21, where E is H, can be converted to the analogs where E is C₁ -C₃ alkyl by alkylation of the dianion with a C₁ -C₃ alkyl halide as shown. This is typically done by treatment of the compound where E is H with at least two equivalents of a strong base such as lithium diisopropylamide at low temperatures in the range of 0° to -78° C. in a solvent such as tetrahydrofuran. An alkyl halide (typically the iodide) is then added to the preformed dianion affording, after workup, compounds of Formula I where Q is Q-1, A is H and E is C₁ -C₃ alkyl. ##STR29##

Alkylation of the dianion of compounds such as XXIII is another useful method for the introduction of a variety of R³ groups, this method is outlined in Scheme 22. The R³ groups generally prepared by this method are derived from alkylating reagents R³ -L (where L is Cl, Br or I) and include e.g. alkyl halides, substituted alkyl halides, acyl halides, alkylchloroformates, sulfenyl and sulfonyl halides, dialkylcarbamoyl halides and the like. Typical procedures are analogous to that described in Scheme 21 and include the use of strong base at low temperature. A second substituent E (where E is C₁ -C₃ alkyl) can also be introduced in a similar fashion. ##STR30##

Compounds of Formula I, where Q is Q-1 and R⁶ and R⁷ are taken together to form a carbonyl group (such as compound XXV) can be prepared by the reaction of an amide such as XXIV with an aryl isocyanate or isothiocyanate. This method is outlined in Scheme 23. This reaction can be run in a variety of conventional organic solvents such as ether, tetrahydrofuran or ethyl acetate and is preferably conducted at the reflux temperature of the solvent. It is also preferable, and in some cases necessary, to add a catalytic amount of an amine base such as triethylamine, pyridine or preferably dimethylaminopyridine. ##STR31##

Intermediate pyridazines, such as XXIII, are generally available in three steps as shown in Scheme 24. Friedel-Crafts acylation of a substituted benzene (where R² is generally an ortho/para directing group) with 4-chlorobutyryl chloride affords the 4-chlorobutyrophenone XXVI. Treatment of XXVI with hydrazine in refluxing alcoholic solvents such as methanol or ethanol followed by reaction with an aryl isocyanate as in Scheme 21 affords the pyridazines XXIII, each of these reactions is well documented in the chemical literature. ##STR32##

Intermediate pyridazines, such as XXII, where R³ is H, alkyl or aryl can be prepared by the reduction of pyridazinones, such as XXVII, with reducing agents such as lithium aluminum hydride or borane in tetrahydrofuran as outlined in Scheme 25. Both of these reductive methods are documented in the chemical literature and are also described in more detail in Scheme 5. ##STR33##

Intermediate pyridazinones of Formula XXVII can be prepared in three steps from substituted acetophenones or deoxybenzoins (R³ is H, alkyl or phenyl) of Formula XXVIII as shown in Scheme 26. Alkylation of XXVIII with, e.g., ethyl bromoacetate under typical alkylation conditions such as sodium hydride in tetrahyrofuran or dimethylformamide followed by basic hydrolysis of the ester and subsequent acidification affords the intermediate acid XXIX. Treatment of XXIX with hydrazine in refluxing alcoholic solvents such as ethanol or isopropanol affords the pyridazinones of Formula XXVII. ##STR34##

Compounds of Formula I, where Q is Q-1 and G is an aromatic heterocycle, can be prepared by treating intermediates of Formula V (as the hydrochloric acid addition salt) with triphosgene (O═C(OCCl₃)₂) and NH₂ -G in the presence of a base such as pyridine as outlined in Scheme 27. ##STR35##

In a manner similar to that described for compounds where Q is Q-1 and A is H the application of the chemistry described in Schemes 11 through 20 can be used to prepare compounds where A is H for the Q values Q-2, Q-3, Q-4, Q-5, and Q-6.

Formula I compounds, where Y is other than H, can be prepared by standard alkylation, acylation or sulfenylation methods well documented in the literature.

It is recognized that in many of the transformations described it will be necessary to utilize appropriate protecting groups to prevent unwanted side reactions or use reagents that do not affect functionality other than that desired. One skilled in the art will be able to select appropriate protecting groups and reagents to this end.

The following Examples further illustrate the invention.

EXAMPLE 1 Step A: (2,3,-Dihydro-1-oxo-1H-indenylidene)acetic acid

To a solution of 1.3 mL of H₂ SO₄ dissolved in 75 mL H₂ O was added 11.3 g (0.053 mol) of sodium periodate. The reaction mixture was cooled to 0° C. and 8.0 g (0.053 mol) of tartaric acid was added all at once and stirred for 15 min. at room temperature. 5.0 g (0.038 mol) of 1-indanone was added all at once followed by the dropwise addition of 19.0 g (0.24 mol) of 50% NaOH dissolved in 40 mL of H₂ O. A white precipitate was formed and 75 mL of ethanol was added. The reaction mixture was stirred at room temperature for 1 hour, acidified to pH ˜2 with concentrated HCl and stirred for 18 hours at room temperature, filtered and dried to afford 3.3 g of a yellow solid.

¹ H NMR (CDCl₃) δ: 4.08 (s, 2H), 6.54 (s, 1H), 7.4-7.8 (m, 5H).

Step B: 2,3-Dihydro-1-oxo-1H-indene-2-acetic acid

To a solution of 1.9 g (0.031 mol) of zinc dust suspended in 10 mL of HOAc was added 2.3 g (0.012 mol) of the product from Step A. The reaction mixture was refluxed for 1 hour, cooled, filtered and rinsed with acetic acid. The acetic acid solution was poured into 200 mL of H₂ O and extracted with ethyl acetate (3×50 mL), washed with H₂ O (2×50 mL), dried over anhydrous magensium sulfate, filtered and concentrated under vacuum to afford 1.9 g of a yellow solid.

¹ H NMR (CDCl₃) δ: 2.6-3.5 (m, 5H), 7.4-7.8 (m, 4H), 12.2 (s, 1H).

Step C: 2,4,4a,5-Tetrahydro-3H-indeno[1,2-c]-pyridazin-3-one

To a solution of 0.53 g (0.011 mol) of hydrazine hydrate dissolved in 25 mL ethanol was added 1.2 g (0.0089 mol) of the product from step B. The reaction mixture was refluxed for 18 hours, cooled to room temperature, concentrated under vacuum, added 100 mL H₂ O and extracted with ethyl acetate (3×50 mL), washed with brine (1×100 mL), dried over anhydrous magnesium sulfate, filtered and concentrated under vacuum to afford 1.0 g of a yellow solid.

¹ H NMR (CDCl₃) δ: 2.36 (t, 1H), 2.78 (dd, 1H), 2.90 (dd, 1H), 3.20 (m, 1H), 3.41 (dd, 1H), 7.35 (m, 3H), 7.75 (d, 1H), 8.45 (s, 1H).

IR (mineral oil): 3213, 1702 cm⁻¹.

Step D: 3,4,4a,5-Tetrahydro-N-[4-(trifluoromethyl)phenyl]-2H-indeno[1,2-c]pyridazin-2-carboxamide

To a solution of 0.204 g (0.0053 mol) of lithium aluminum hydride suspended in 20 mL THF was added dropwise 1.0 g (0.0053 mol) of the product from step C dissolved in 10 mL THF. The dark reaction mixture was refluxed for 1 hour, cooled to 0° C. and 50 mL of a saturated solution of ammonium chloride was added. The reaction was extracted with ethyl acetate (3×50 mL), washed with brine (1×100 mL), dried over anhydrous magnesium sulfate, filtered into a flask and added 1.0 g (0.0053 mol) α,α,α-trifluoro-p-tolylisocyanate all at once. The reaction was stirred for 0.5 hours, concentrated under vacuum and chromatographed using 30% ethyl acetate/70% hexanes as eluent to afford 0.250 g of a purple solid, mp 136°-138° C.

¹ H NMR (CDCl₃) δ: 1.71 (ddd, 1H), 2.45 (m, 1H), 2.79 (dd, 1H), 2.95 (m, 1H), 3.35 (dd, 1H), 3.38 (dt, 1H), 4.58 (ddd, 1H), 7.32-7.4 (m, 3H), 7.57 (d, 2H), 7.69 (d, 2H), 7.70 (d, 1H), S. 83 (s, 1H).

IR (mineral oil): 3362, 1679 cm⁻¹.

EXAMPLE 2 Step A: 3-Fluoro-α-(4-fluorophenyl)-benzenepropanoic acid

To a solution of 10.8 g of 60% sodium hydride in 400 mL of tetrahydrofuran was added 44.7 g of methyl 4-fluorophenylacetate dropwise. Then, 50 g of 3-fluorobenzyl bromide was added dropwise. The mixture was then heated to reflux for approximately 18 hours. After this time, the reaction was cooled to room temperature and filtered. The filtrate was partitioned between ether and 5% aqueous sodium bicarbonate, and the ether extracts were dried over magnesium sulfate and concentrated to 77.57 g of a yellow oil. The crude product was combined with 275 mL of methanol, 20 mL of 50% aqueous NaOH and 50 mL of H₂ O and the mixture was refluxed for about 18 hours. The reaction was then cooled to room temperature, concentrated and partitioned between water and ether. The aqueous extracts were made acidic with concentrated HCl and extracted with ether. The ether extracts were dried over MgSO₄, filtered, concentrated and the crude product was triturated with hexane to afford 43.62 g of a white solid; mp 92°-94° C.

¹ H NMR (CDCl₃) δ: 3.00 (dd, 1H), 3.38 (dd, 1H), 3.83 (t, 1H), 6.8-7.4 (m, 6H).

Step B: 5-Fluoro-2-(4-fluorophenyl)-2,3-dihydro-1H-inden-1-one

A solution of 500 g of polyphosphoric acid was heated to 60° C. and 43.0 g of the acid from step A was added. The mixture was then heated to 110° C. for 1 hour. After this time, the reaction was cooled to about 60° C. and 400 mL of water was added rapidly with external cooling. The mixture was then partitioned between toluene and water, washed twice with toluene and the combined toluene extracts were then washed with 5% aqueous NaHCO₃. The toluene extracts were then dried over MgSO₄, filtered, concentrated and chromatographed on silica gel with 10% ethyl acetate in hexane as the eluent to afford, after trituration with hexane, 26.98 g of a yellow solid; mp 72°-74° C.

¹ H NMR (CDCl₃) δ: 3.22 (dd, 1H), 3.70 (dd, 1H), 3.94 (dd, 1H), 7.0-7.3 (m, 5H), 7.82 (dd, 1H).

Step C: Ethyl 5-fluoro-2-(4-fluorophenyl)-2,3-dihydro-1-oxo-1H-indene-2-acetate

To a solution of 0.720 g (0.018 mol) of 60% sodium hydride suspended in 50 mL DMF at 10° C. was added dropwise 4.0 g (0.0164 mol) of the product from step B dissolved in 25 mL DMF. The reaction mixture was stirred at 10° C. for 20 min. and 3.1 g (0.0164 mol) ethyl bromoacetate was added all at once. The reaction was heated at 60° C. for 15 min, cooled to room temperature, poured into 200 mL 10% HCl, extracted with ethyl acetate (3×50 mL), washed with brine (1×100 mL), dried over anhydrous magnesium sulfate, filtered and concentrated under vacuum to afford 4.0 g of a viscous oil.

¹ H NMR (CDCl₃) δ: 1.10 (t, 3H), 3.18 (s, 2H), 3.63 (s, 2H), 4.18 (q, 2H), 6.95-7.30 (m, 6H), 7.80 (dd, 1H).

IR (neat): 1720, 1676 cm⁻¹.

Step D: 5-Fluoro-2-(4-fluorophenyl)-2-3-dihydro-1-oxo-1H-indene-2-acetic acid

To a solution of 100 mL of 1N sodium hydroxide dissolved in 100 mL of CH₃ OH was added 4.0 g of the product obtained from step C. The reaction mixture was refluxed for 45 min., cooled to room temperature, poured into 200 mL H₂ O, extracted with ethyl acetate (3×50 mL), acidified the aqueous phase with 1N HCl, and extracted with ethyl acetate (3×50 mL), washed with brine (1×100 mL), dried over anhydrous magnesium sulfate, filtered and concentrated under vacuum to afford 3.1 g of a yellow solid.

¹ H NMR (Me₂ SO-d₆ ) δ: 3,14 (d, 2H), 3.61 (d, 2H), 7.02-7.40 (m, 5H), 7.50 (dd, 1H), 7.78 (dd, 1H).

IR (mineral oil): 3300-2600, 1739, 1677 cm⁻¹.

Step E: 7-Fluoro-4a-(4-fluorophenyl)-2,4,4a,5-tetrahydro-3H-indeno[1,2-c]pyridazin-3-one

3.1 g (0.010 mol) of the product from step D was subjected to the same procedure as described in Example 1, step C, to afford 2.0 g of a yellow solid.

¹ H NMR (CDCl₃) δ: 2.83 (d, 2H), 3.30 (d, 2H), 6.95-7.20 (m, 6H), 7.80 (dd, 1H), 8.48 (s, 1H).

Step F: 7-Fluoro-4a-(4-fluorophenyl)-3,4,4a,5-tetrahydro-N-[4-(trifluoromethyl) phenyl]-2H-indeno[1,2-c]-pyridazine-2-carboxamide

2.0 g (0.007 mol) of the product from step E was subjected to the same procedure a s described in Example 1, step D, to afford 0.10 g of a white solid; mp 224°-227° C.

¹ H NMR (CDCl₃) δ: 2.07 (dt, 1H), 2.60 (ddd, 1H ), 2.85 (dt, 1H), 3.32 (d, 1H), 3.44 (d, 1H ), 4.33 (ddd, 1H), 6.9-7.2 (m, 6H), 7.58 (d, 2H), 7.68 (d, 2H), 7.75 (dd, 1H), 8.82 (s, 1H).

IR (mineral oil): 3328, 1667 cm⁻¹.

EXAMPLE 3 Step A: (1,2,3,4-Tetrahydro-1-oxo-2-naphthalenylidene)-acetic acid

10.0 g (0.068 mol) of 1-tetralone was subjected to the same procedure as described in Example 1, step A, to afford 2.8 g of an orange solid.

¹ H NMR (CDCl₃) δ: 3.0 (m, 2H), 3.32 (m, 2H), 6.69 (s, 1H), 7.40 (m, 2H), 7.6 (t, 1H), 7.98 (d, 1H).

Step B: 1,2,3,4-Tetrahydro-1-oxo-2-naphthalene-acetic acid

2.80 g (0.014 mol) of the product from step A was subjected to the same procedure as described in Example 1, step B, to afford 2.0 g of a viscous oil.

¹ H NMR (CDCl₃) δ: 2.0 (m, 1H), 2.25 (m, 1H), 2.50 (m, 1H), 3.0 (m, 4H), 7.28 (m, 2H), 7.45 (t, 1H), 8.0 (d, 1H), 11.2 (s, 1H).

Step C: 2,4,4a,5-Tetrahydro-3H-indeno[1,2-c]pyridazin-3-one

2.0 g (0.0098 mol) of the product from step B was subjected to the same procedure (n-butanol was substituted for ethanol as the solvent) as described in Example 1, step 3, to afford 1.0 g of an orange solid.

¹ H NMR (CDCl₃) δ: 1.62 (m, 1H), 2.2 (m, 2H), 2.6-3.0 (m, 4H), 7.1-7.4 (m, 3H), 8.04 (d, 1H), 8.59 (s, 1H).

Step D: 3,4,4a,5-Tetrahydro-N-[4-(trifluoromethyl)phenyl]-2H-indeno[1,2-c]pyridazine-2-carboxamide

1.0 g (0.0046 mol) of the product from step C was subjected to the same procedure as described in Example 1, step D, to afford 1.0 g of a white solid; mp 122° C.-124° C.

¹ H NMR (CDCl₃) δ: 1.6 (m, 2H), 2.2 (m, 2H), 2.45 (m, 1H), 2.95 (m, 2H), 3.28 (dt, 1H), 4.64 (ddd, 1H) 7.18 (m, 1H), 7.3 (m, 2H), 7.57 (d, 2H), 7.79 (d, 2H), 8.05 (m, 1H), 8.92 (s, 1H).

IR (mineral oil): 3375, 1697 cm⁻¹.

EXAMPLE 4 Step A: 3-Phenyl-4-oxo-benzenebutanoic acid

To a solution of 6.0 g of 60% sodium hydride in 150 ml of THF was added dropwise a solution of 29.4 g of deoxybenzoin in 150 ml THF. The mixture was stirred for 10 min., 16.8 ml of ethylbromoacetate was added dropwise, and the reaction was then heated at reflux under nitrogen overnight. The reaction was then partitioned between ether and 5% aqueous sodium bicarbonate, washed twice with ether dried over magnesium sulfate, filtered and concentrated to 41.08 g of a brown oil. The crude product was mixed with 200 ml of methanol, 30 ml of water and 10 ml of 50% sodium hydroxide and then heated to reflux under nitrogen overnight. After this time the reaction was concentrated, partitioned between water and ether, washed twice with ether and dried over magnesium sulfate. The ether extracts were then concentrated and the residue triturated with cold ether to afford 6.45 gms of a yellow solid, mp 137°-139° C.

¹ H NMR (CDCl₃) δ: 2.74 (dd, 1H), 3.43 (dd, 1H), 5.04 (dd, 1H), 7.1-7.5 (m, 8H), 7.93 (d, 2H).

Step B: 4,5-dihydro-5,6-diphenyl-3(2H)-pyridazinone

To a mixture of 3.0 gms of the product from Step A in 25 ml of isopropyl alcohol was added 1.0 ml of hydrazine hydrate and the mixture was refluxed under nitrogen overnight. The reaction was then cooled to 0° C. and filtered and the solids were washed with water and then cold isopropyl alcohol. This afforded 2.32 g of a white solid, mp 221°-223° C.

¹ H NMR (CDCl₃) δ: 2.80 (d, 1H), 3.05 (dd, 1H), 4.50 (d, 1H), 7.1-7.5 (m, 8H), 7.69 (m, 2H), 8.76 (bs, 1H).

Step C: 5,6-Dihydro-6-oxo-3,4-diphenyl-N-[4-(trifluoromethyl)phenyl]-1(4H)-pyridazinecarboxamide

To a mixture of 0.27 g of the product from Step B and 0.19 g of 4-trifluoromethyl isocyanate in 2 ml of THF was added 50 mg of dimethylaminopyridine and the mixture was heated under nitrogen for 4 hrs. The mixture was then concentrated and chromatographed on silica gel to afford 0.10 g of a yellow solid; mp 164°-166° C.

¹ H NMR (CDCl₃) δ: 3.04 (dd, 1H), 3.23 (dd, 1H), 4.52 (bd, 1H), 7.1-7.5 (m, 8H), 7.60 (d, 2H), 7.73 (d, 2H), 7.88 (d, 2H), 10.95 (bs, 1H).

EXAMPLE 5 Step A: 5,6-Dihydro-3,4-diphenyl-N-[4-(trifluoromethyl) phenyl]-1(4H)-pyridazine carboxamide

To a mixture of 1.1 g of the product from Example 4, Step B in 10 ml of THF was added slowly 4.0 ml of 1.0M lithium aluminum hydride in THF, a 10° C. exotherm was observed. The reaction was then stirred under nitrogen at ambient temperature overnight. After this time, the reaction was cooled to 0° C. and 5.0 ml of water was added. The reaction was stirred for 10 min. and then partitioned between ethyl acetate an 5% sodium bicarbonate. The organic extracts were dried over magnesium sulfate and concentrated to 1.09 g of a yellow oil. The crude product was dissolved in THF, 0.75 g of 4-trifluoromethylphenyl isocyanate was added and the mixture was stirred under nitrogen overnight. The reaction was then concentrated and the crude product chromatographed on silica gel. Trituration with hexane afforded 0.7 g of a beige solid, mp 171°-173° C.

¹ H NMR (CDCl₃) δ: 2.2 (m, 2H), 3.18 (m, 1H) 4.3-4.5 (m, 2H), 7.1-7.4 (m, 8H) (m, 6HO, 9.02 (S, 1H).

EXAMPLE 6 Step A: Methyl-2-(2-bromomethyl)-5-chloro-2,3-dihydro-1-oxo-1H-indene-2-carboxylate

To 50 mL of DMF was added 0.640 g (0.016 mol) 60% sodium hydride. 3.0 g (0.013 mol) methyl S-chloro-2,3-dihydro-1-oxo-1H-indene-2carboxylate dissolved in 10 mL DMF was added dropwise over 10 minutes. The reaction mixture was stirred for 15 minutes and 10.0 g (0.053 mol) 1,2-dibromoethane was added all at once. The reaction mixture was heated at 80° C. for 2 h, cooled to room temperature, poured into 200 mL 5% HCl solution and extracted with ether (3×100 mL). The ether layer was washed with water (100 mL) and brine (100mL), dried over anhydrous magnesium sulfate, filtered and concentrated in vacuo to afford a viscous oil. The crude product was chromatographed with 25% ethyl acetate/75% hexane as eluent which afforded 2.2 g of a yellow solid.

¹ H NMR (CDCl₃) δ: 2.4 (m, 1H), 2.65 (m, 1H), 3.18 (d, 1H), 3.4 (m, 2H), 3.70 (s, 3H), 3.75 (d, 1H), 7.3-7.6 (m, 2H), 7.7 (d, 1H).

Step B: Methyl 7-chloro-2,3,4,5-tetrahydro

2[[[4(trifluoromethoxy)phenyl]amino]carbonyl]-4aH-indene[1,2-c]pyridazine-4a-carboxylate.

To a solution of 4.1 g (0.083 mol) hydrazine and 5.0 g (0.083 mol) acetic acid dissolved in 250 mL method was added 5.0 g (0.015 mol) of the product obtained from Step A. The reaction mixture was refluxed for 18 h, concentrated in vacuo and ice and 200 mL saturated sodium bicarbonate was added. The crude product was extracted with ethyl acetate (3×100 mL) washed with water (100 mL) and brine (100 mL), dried over anhydrous magnesium sulfate, filtered and concentrated to afford 1.3 g of a yellow solid which was added to 50 mL ethyl acetate. This solution was treated with 3.25 g (0.016 mol) 4-trifluroomethoxyphenylisocyanate. The reaction mixture was stirred for 15 min., concentrated in vacuo, triturated with ether and filtered to afford 0.20 g of an off-white solid, melting point, 192°-194° C.

¹ H NMR (CDCl₃) δ: 1.78 (dt, 1H), 2.8 (m, 1H), 3.01 (d, 1H), 3.30 (dt, 1H), 3.55 (d, 1H), 3.66 (s, 3H), 4.50 (ddd, 1H), 7.1-7.4 (m, 4H), 7.55 (d, 2H), 7.65 (d, 1H), 8.58 (s, 1H), IR (mineral oil) 3366, 1720, 1692 cm⁻¹.

EXAMPLE 7 Step A: 1-(3-Chlorophenyl)-1,4,5,6-tetrahydro-6-phenyl-3-pyridazinecarboxylic acid, ethyl ester

To 12.0 g (0.112 mol) of sodium carbonate suspended in 50 mL THF was added 5.0 g (0.028 mol) 3-chlorophenyl hydrazine hydrochloride, 6.5 g (0.033 mol) ethyl bromopyruvate and 44.0 g (0.42 mol) styrene. The reaction mixture was stirred at room temperature for 18 h, filtered through a plug of celite, rinsed with methylene chloride and concentrated under reduced pressure. The crude reaction mixture was flash chromatographed using 10% EtOAc/90% hexanes as eluent to afford 3.2 g of a yellow solid, mp 125°-126° C.

¹ H NMR (CDCl₃) δ: 1.39 (t, 3H), 1.8-2.3 (m, 3H), 2.7 (d, 1H), 4.35 (m, 2H), 5.12 (bs, 1H), 6.95 (m, 1H), 7.0-7.4 (m, 8H).

Step B: 1-(3-Chlorophenyl)-1,4,5,6-tetrahydro-6-phenyl-3-pyridazinecarboxylic acid

To 3.2 g (0.0093 mol) of the product from Step A was added 100 mL methanol and 100 mL 1N sodium hydroxide. The reaction mixture was heated at reflux for 18 h, cooled to room temperature, poured into 200 mL water and extracted with ether (1×100 mL). The aqueous phase was acidified with concentrated HCl and extracted with ether (3×100 mL), washed with water (1×100 mL) and brine (1×100 mL), dried over anhydrous magnesium sulfate and concentrated under reduced pressure to afford 3.0 g of a yellow solid, mp 157°-158° C.

¹ H NMR (CDCl₃) δ: 1.6 (bs, 1H), 1.8-2.4 (m, 3H), 2.8 (d, 1H), 5.3 (bs, 1H), 7.0-7.4 (m, 9H).

Step C: 1-(3-Chlorophenyl)-1,4,5,6-tetrahydro-6-phenyl-N-[4-(trifluoromethyl)phenyl]-3-pyridazinecarboxamide

To 0.70 g (0.0022 mol) of the product obtained in Step B, dissolved in 10 mL toluene, was added 0.625 g (0.0030 mol) α,α,α-trifluoro-p-tolylisocyanate and 0.30 g (0.0029 mol) triethylamine. The reaction mixture was heated at reflux for 18 h, cooled to room temperature and concentrated under reduced pressure. The crude product was triturated with ether to afford 0.50 g of a white solid, mp 183°-184° C.

¹ H NMR (CDCl₃) δ: 1.8-2.4 (m, 3H), 2.9 (d, 1H), 5.25 (bs, 1H), 6.95-7.4 (m, 9H), 7.7 (ABq, 4H), 9.02 (bs, 1H).

IR (mineral oil): 3300, 1663 cm⁻¹.

By the general procedures described herein, or obvious modifications thereof, the compounds of Tables 1 through 12 can be prepared.

                  TABLE 1                                                          ______________________________________                                          ##STR36##                                                                     ______________________________________                                         V is CH.sub.2  V is CH.sub.2                                                   R.sup.1                                                                              R.sup.2 R.sup.3  R.sup.1                                                                               R.sup.2  R.sup.3                                 ______________________________________                                         Cl    H       Me       Cl     7-Cl     Me                                      Cl    H       i-Pr     Cl     7-Cl     i-Pr                                    Cl    H       n-Pr     Cl     7-Cl     n-Pr                                    Cl    H       CO.sub.2 Me                                                                             Cl     7-Cl     CO.sub.2 Me                             Cl    H       Ph       Cl     7-Cl     Ph                                      Cl    H       4-F-Ph   Cl     7-Cl     4-F-Ph                                  Cl    H       4-Cl-Ph  Cl     7-Cl     4-Cl-Ph                                 Cl    6-F     Me       Cl     7-CF.sub.3                                                                              Me                                      Cl    6-F     i-Pr     Cl     7-CF.sub.3                                                                              i-Pr                                    Cl    6-F     n-Pr     Cl     7-CF.sub.3                                                                              n-Pr                                    Cl    6-F     CO.sub.2 Me                                                                             Cl     7-CF.sub.3                                                                              CO.sub.2 Me                             Cl    6-F     Ph       Cl     7-CF.sub.3                                                                              Ph                                      Cl    6-F     4-F-Ph   Cl     7-CF.sub.3                                                                              4-F-Ph                                  Cl    6-F     4-Cl-Ph  Cl     7-CF.sub.3                                                                              4-Cl-Ph                                 Cl    6-Cl    Me       Cl     7-OCH.sub.2 CF.sub.3                                                                    Me                                      Cl    6-Cl    i-Pr     Cl     7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                    Cl    6-Cl    n-Pr     Cl     7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                    Cl    6-Cl    CO.sub.2 Me                                                                             Cl     7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                             Cl    6-Cl    Ph       Cl     7-OCH.sub.2 CF.sub.3                                                                    Ph                                      Cl    6-Cl    4-F-Ph   Cl     7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                  Cl    6-Cl    4-Cl-Ph  Cl     7-OCH.sub.2 CF.sub.3                                                                    4-Cl-Ph                                 Cl    7-F     Me       Cl     7-OCH.sub.3                                                                             Me                                      Cl    7-F     i-Pr     Cl     7-OCH.sub.3                                                                             i-Pr                                    Cl    7-F     n-Pr     Cl     7-OCH.sub.3                                                                             n-Pr                                    Cl    7-F     CO.sub.2 Me                                                                             Cl     7-OCH.sub.3                                                                             CO.sub.2 Me                             Cl    7-F     Ph       Cl     7-OCH.sub.3                                                                             Ph                                      Cl    7-F     4-F-Ph   Cl     7-OCH.sub.3                                                                             4-F-Ph                                  Cl    7-F     4-Cl-Ph  Cl     7-OCH.sub.3                                                                             4-Cl-Ph                                 Br    H       Me       Br     7-Cl     Me                                      Br    H       i-Pr     Br     7-Cl     i-Pr                                    Br    H       n-Pr     Br     7-Cl     n-Pr                                    Br    H       CO.sub.2 Me                                                                             Br     7-Cl     CO.sub.2 Me                             Br    H       Ph       Br     7-Cl     Ph                                      Br    H       4-F-Ph   Br     7-Cl     4-F-Ph                                  Br    H       4-Cl-Ph  Br     7-Cl     4-Cl-Ph                                 Br    6-F     Me       Br     7-CF.sub.3                                                                              Me                                      Br    6-F     i-Pr     Br     7-CF.sub.3                                                                              i-Pr                                    Br    6-F     n-Pr     Br     7-CF.sub.3                                                                              n-Pr                                    Br    6-F     CO.sub.2 Me                                                                             Br     7-CF.sub.3                                                                              CO.sub.2 Me                             Br    6-F     Ph       Br     7-CF.sub.3                                                                              Ph                                      Br    6-F     4-F-Ph   Br     7-CF.sub.3                                                                              4-F-Ph                                  Br    6-F     4-Cl-Ph  Br     7-CF.sub.3                                                                              4-Cl-Ph                                 Br    6-Cl    Me       Br     7-OCH.sub.2 CF.sub.3                                                                    Me                                      Br    6-Cl    i-Pr     Br     7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                    Br    6-Cl    n-Pr     Br     7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                    Br    6-Cl    CO.sub.2 Me                                                                             Br     7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                             Br    6-Cl    Ph       Br     7-OCH.sub.2 CF.sub.3                                                                    Ph                                      Br    6-Cl    4-F-Ph   Br     7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                  Br    6-Cl    4-Cl-Ph  Br     7-OCH.sub.2 CF.sub.3                                                                    4-Cl-Ph                                 Br    7-F     Me       Br     7-OCH.sub.3                                                                             Me                                      Br    7-F     i-Pr     Br     7-OCH.sub.3                                                                             i-Pr                                    Br    7-F     n-Pr     Br     7-OCH.sub.3                                                                             n-Pr                                    Br    7-F     CO.sub.2 Me                                                                             Br     7-OCH.sub.3                                                                             CO.sub.2 Me                             Br    7-F     Ph       Br     7-OCH.sub.3                                                                             Ph                                      Br    7-F     4-F-Ph   Br     7-OCH.sub.3                                                                             4-F-Ph                                  Br    7-F     4-Cl-Ph  Br     7-OCH.sub.3                                                                             4-Cl-Ph                                 CF.sub.3                                                                             H       Me       CF.sub.3                                                                              7-Cl     Me                                      CF.sub.3                                                                             H       i-Pr     CF.sub.3                                                                              7-Cl     i-Pr                                    CF.sub.3                                                                             H       n-Pr     CF.sub.3                                                                              7-Cl     n-Pr                                    CF.sub.3                                                                             H       CO.sub.2 Me                                                                             CF.sub.3                                                                              7-Cl     CO.sub.2 Me                             CF.sub.3                                                                             H       Ph       CF.sub.3                                                                              7-Cl     Ph                                      CF.sub.3                                                                             H       4-F-Ph   CF.sub.3                                                                              7-Cl     4-F-Ph                                  CF.sub.3                                                                             H       4-Cl-Ph  CF.sub.3                                                                              7-Cl     4-Cl-Ph                                 CF.sub.3                                                                             6-F     Me       CF.sub.3                                                                              7-CF.sub.3                                                                              Me                                      CF.sub.3                                                                             6-F     i-Pr     CF.sub.3                                                                              7-CF.sub.3                                                                              i-Pr                                    CF.sub.3                                                                             6-F     n-Pr     CF.sub.3                                                                              7-CF.sub.3                                                                              n-Pr                                    CF.sub.3                                                                             6-F     CO.sub.2 Me                                                                             CF.sub.3                                                                              7-CF.sub.3                                                                              CO.sub.2 Me                             CF.sub.3                                                                             6-F     Ph       CF.sub.3                                                                              7-CF.sub.3                                                                              Ph                                      CF.sub.3                                                                             6-F     4-F-Ph   CF.sub.3                                                                              7-CF.sub.3                                                                              4-F-Ph                                  CF.sub.3                                                                             6-F     4-Cl-Ph  CF.sub.3                                                                              7-CF.sub.3                                                                              4-Cl-Ph                                 CF.sub.3                                                                             6-Cl    Me       CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    Me                                      CF.sub.3                                                                             6-Cl    i-Pr     CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                    CF.sub.3                                                                             6-Cl    n-Pr     CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                    CF.sub.3                                                                             6-Cl    CO.sub.2 Me                                                                             CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                             CF.sub.3                                                                             6-Cl    Ph       CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    Ph                                      CF.sub.3                                                                             6-Cl    4-F-Ph   CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                  CF.sub.3                                                                             6-Cl    4-Cl-Ph  CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    4-Cl-Ph                                 CF.sub.3                                                                             7-F     Me       CF.sub.3                                                                              7-OCH.sub.3                                                                             Me                                      CF.sub.3                                                                             7-F     i-Pr     CF.sub.3                                                                              7-OCH.sub.3                                                                             i-Pr                                    CF.sub.3                                                                             7-F     n-Pr     CF.sub.3                                                                              7-OCH.sub.3                                                                             n-Pr                                    CF.sub.3                                                                             7-F     CO.sub.2 Me                                                                             CF.sub.3                                                                              7-OCH.sub.3                                                                             CO.sub.2 Me                             CF.sub.3                                                                             7-F     Ph       CF.sub.3                                                                              7-OCH.sub.3                                                                             Ph                                      CF.sub.3                                                                             7-F     4-F-Ph   CF.sub.3                                                                              7-OCH.sub.3                                                                             4-F-Ph                                  CF.sub.3                                                                             7-F     4-Cl-Ph  CF.sub.3                                                                              7-OCH.sub.3                                                                             4-Cl-Ph                                 OCF.sub.3                                                                            H       Me       OCF.sub.3                                                                             7-Cl     Me                                      OCF.sub.3                                                                            H       i-Pr     OCF.sub.3                                                                             7-Cl     i-Pr                                    OCF.sub.3                                                                            H       n-Pr     OCF.sub.3                                                                             7-Cl     n-Pr                                    OCF.sub.3                                                                            H       CO.sub.2 Me                                                                             OCF.sub.3                                                                             7-Cl     CO.sub.2 Me                             OCF.sub.3                                                                            H       Ph       OCF.sub.3                                                                             7-Cl     Ph                                      OCF.sub.3                                                                            H       4-F-Ph   OCF.sub.3                                                                             7-Cl     4-F-Ph                                  OCF.sub.3                                                                            H       4-Cl-Ph  OCF.sub.3                                                                             7-Cl     4-Cl-Ph                                 OCF.sub.3                                                                            6-F     Me       OCF.sub.3                                                                             7-CF.sub.3                                                                              Me                                      OCF.sub.3                                                                            6-F     i-Pr     OCF.sub.3                                                                             7-CF.sub.3                                                                              i-Pr                                    OCF.sub.3                                                                            6-F     n-Pr     OCF.sub.3                                                                             7-CF.sub.3                                                                              n-Pr                                    OCF.sub.3                                                                            6-F     CO.sub.2 Me                                                                             OCF.sub.3                                                                             7-CF.sub.3                                                                              CO.sub.2 Me                             OCF.sub.3                                                                            6-F     Ph       OCF.sub.3                                                                             7-CF.sub.3                                                                              Ph                                      OCF.sub.3                                                                            6-F     4-F-Ph   OCF.sub.3                                                                             7-CF.sub.3                                                                              4-F-Ph                                  OCF.sub.3                                                                            6-F     4-Cl-Ph  OCF.sub.3                                                                             7-CF.sub.3                                                                              4-Cl-Ph                                 OCF.sub.3                                                                            6-Cl    Me       OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    Me                                      OCF.sub.3                                                                            6-Cl    i-Pr     OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                    OCF.sub.3                                                                            6-Cl    n-Pr     OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                    OCF.sub.3                                                                            6-Cl    CO.sub.2 Me                                                                             OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                             OCF.sub.3                                                                            6-Cl    Ph       OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    Ph                                      OCF.sub.3                                                                            6-Cl    4-F-Ph   OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                  OCF.sub.3                                                                            6-Cl    4-Cl-Ph  OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    4-Cl-Ph                                 OCF.sub.3                                                                            7-F     Me       OCF.sub.3                                                                             7-OCH.sub.3                                                                             Me                                      OCF.sub.3                                                                            7-F     i-Pr     OCF.sub.3                                                                             7-OCH.sub.3                                                                             i-Pr                                    OCF.sub.3                                                                            7-F     n-Pr     OCF.sub.3                                                                             7-OCH.sub.3                                                                             n-Pr                                    OCF.sub.3                                                                            7-F     CO.sub.2 Me                                                                             OCF.sub.3                                                                             7-OCH.sub.3                                                                             CO.sub.2 Me                             OCF.sub.3                                                                            7-F     Ph       OCF.sub.3                                                                             7-OCH.sub.3                                                                             Ph                                      OCF.sub.3                                                                            7-F     4-F-Ph   OCF.sub.3                                                                             7-OCH.sub.3                                                                             4-F-Ph                                  OCF.sub.3                                                                            7-F     4-Cl-Ph  OCF.sub.3                                                                             7-OCH.sub.3                                                                             4-Cl-Ph                                 V is O         V is O                                                          R.sup.1                                                                              R.sup.2 R.sup.3  R.sup.1                                                                               R.sup.2  R.sup.3                                 ______________________________________                                         Cl    H       Me       Cl     7-Cl     Me                                      Cl    H       i-Pr     Cl     7-Cl     i-Pr                                    Cl    H       n-Pr     Cl     7-Cl     n-Pr                                    Cl    H       CO.sub.2 Me                                                                             Cl     7-Cl     CO.sub.2 Me                             Cl    H       Ph       Cl     7-Cl     Ph                                      Cl    H       4-F-Ph   Cl     7-Cl     4-F-Ph                                  Cl    H       4-Cl-Ph  Cl     7-Cl     4-Cl-Ph                                 Cl    6-F     Me       Cl     7-CF.sub.3                                                                              Me                                      Cl    6-F     i-Pr     Cl     7-CF.sub.3                                                                              i-Pr                                    Cl    6-F     n-Pr     Cl     7-CF.sub.3                                                                              n-Pr                                    Cl    6-F     CO.sub.2 Me                                                                             Cl     7-CF.sub.3                                                                              CO.sub.2 Me                             Cl    6-F     Ph       Cl     7-CF.sub.3                                                                              Ph                                      Cl    6-F     4-F-Ph   Cl     7-CF.sub.3                                                                              4-F-Ph                                  Cl    6-F     4-Cl-Ph  Cl     7-CF.sub.3                                                                              4-Cl-Ph                                 Cl    6-Cl    Me       Cl     7-OCH.sub.2 CF.sub.3                                                                    Me                                      Cl    6-Cl    i-Pr     Cl     7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                    Cl    6-Cl    n-Pr     Cl     7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                    Cl    6-Cl    CO.sub.2 Me                                                                             Cl     7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                             Cl    6-Cl    Ph       Cl     7-OCH.sub.2 CF.sub.3                                                                    Ph                                      Cl    6-Cl    4-F-Ph   Cl     7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                  Cl    6-Cl    4-Cl-Ph  Cl     7-OCH.sub.2 CF.sub.3                                                                    4-Cl-Ph                                 Cl    7-F     Me       Cl     7-OCH.sub.3                                                                             Me                                      Cl    7-F     i-Pr     Cl     7-OCH.sub.3                                                                             i-Pr                                    Cl    7-F     n-Pr     Cl     7-OCH.sub.3                                                                             n-Pr                                    Cl    7-F     CO.sub.2 Me                                                                             Cl     7-OCH.sub.3                                                                             CO.sub.2 Me                             Cl    7-F     Ph       Cl     7-OCH.sub.3                                                                             Ph                                      Cl    7-F     4-F-Ph   Cl     7-OCH.sub.3                                                                             4-F-Ph                                  Cl    7-F     4-Cl-Ph  Cl     7-OCH.sub.3                                                                             4-Cl-Ph                                 Br    H       Me       Br     7-Cl     Me                                      Br    H       i-Pr     Br     7-Cl     i-Pr                                    Br    H       n-Pr     Br     7-Cl     n-Pr                                    Br    H       CO.sub.2 Me                                                                             Br     7-Cl     CO.sub.2 Me                             Br    H       Ph       Br     7-Cl     Ph                                      Br    H       4-F-Ph   Br     7-Cl     4-F-Ph                                  Br    H       4-Cl-Ph  Br     7-Cl     4-Cl-Ph                                 Br    6-F     Me       Br     7-CF.sub.3                                                                              Me                                      Br    6-F     i-Pr     Br     7-CF.sub.3                                                                              i-Pr                                    Br    6-F     n-Pr     Br     7-CF.sub.3                                                                              n-Pr                                    Br    6-F     CO.sub.2 Me                                                                             Br     7-CF.sub.3                                                                              CO.sub.2 Me                             Br    6-F     Ph       Br     7-CF.sub.3                                                                              Ph                                      Br    6-F     4-F-Ph   Br     7-CF.sub.3                                                                              4-F-Ph                                  Br    6-F     4-Cl-Ph  Br     7-CF.sub.3                                                                              4-Cl-Ph                                 Br    6-Cl    Me       Br     7-OCH.sub.2 CF.sub.3                                                                    Me                                      Br    6-Cl    i-Pr     Br     7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                    Br    6-Cl    n-Pr     Br     7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                    Br    6-Cl    CO.sub.2 Me                                                                             Br     7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                             Br    6-Cl    Ph       Br     7-OCH.sub.2 CF.sub.3                                                                    Ph                                      Br    6-Cl    4-F-Ph   Br     7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                  Br    6-Cl    4-Cl-Ph  Br     7-OCH.sub.2 CF.sub.3                                                                    4-Cl-Ph                                 Br    7-F     Me       Br     7-OCH.sub.3                                                                             Me                                      Br    7-F     i-Pr     Br     7-OCH.sub.3                                                                             i-Pr                                    Br    7-F     n-Pr     Br     7-OCH.sub.3                                                                             n-Pr                                    Br    7-F     CO.sub.2 Me                                                                             Br     7-OCH.sub.3                                                                             CO.sub.2 Me                             Br    7-F     Ph       Br     7-OCH.sub.3                                                                             Ph                                      Br    7-F     4-F-Ph   Br     7-OCH.sub.3                                                                             4-F-Ph                                  Br    7-F     4-Cl-Ph  Br     7-OCH.sub.3                                                                             4-Cl-Ph                                 CF.sub.3                                                                             H       Me       CF.sub.3                                                                              7-Cl     Me                                      CF.sub.3                                                                             H       i-Pr     CF.sub.3                                                                              7-Cl     i-Pr                                    CF.sub.3                                                                             H       n-Pr     CF.sub.3                                                                              7-Cl     n-Pr                                    CF.sub.3                                                                             H       CO.sub.2 Me                                                                             CF.sub.3                                                                              7-Cl     CO.sub.2 Me                             CF.sub.3                                                                             H       Ph       CF.sub.3                                                                              7-Cl     Ph                                      CF.sub.3                                                                             H       4-F-Ph   CF.sub.3                                                                              7-Cl     4-F-Ph                                  CF.sub.3                                                                             H       4-Cl-Ph  CF.sub.3                                                                              7-Cl     4-Cl-Ph                                 CF.sub.3                                                                             6-F     Me       CF.sub.3                                                                              7-CF.sub.3                                                                              Me                                      CF.sub.3                                                                             6-F     i-Pr     CF.sub.3                                                                              7-CF.sub.3                                                                              i-Pr                                    CF.sub.3                                                                             6-F     n-Pr     CF.sub.3                                                                              7-CF.sub.3                                                                              n-Pr                                    CF.sub.3                                                                             6-F     CO.sub.2 Me                                                                             CF.sub.3                                                                              7-CF.sub.3                                                                              CO.sub.2 Me                             CF.sub.3                                                                             6-F     Ph       CF.sub.3                                                                              7-CF.sub.3                                                                              Ph                                      CF.sub.3                                                                             6-F     4-F-Ph   CF.sub.3                                                                              7-CF.sub.3                                                                              4-F-Ph                                  CF.sub.3                                                                             6-F     4-Cl-Ph  CF.sub.3                                                                              7-CF.sub.3                                                                              4-Cl-Ph                                 CF.sub.3                                                                             6-Cl    Me       CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    Me                                      CF.sub.3                                                                             6-Cl    i-Pr     CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                    CF.sub.3                                                                             6-Cl    n-Pr     CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                    CF.sub.3                                                                             6-Cl    CO.sub.2 Me                                                                             CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                             CF.sub.3                                                                             6-Cl    Ph       CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    Ph                                      CF.sub.3                                                                             6-Cl    4-F-Ph   CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                  CF.sub.3                                                                             6-Cl    4-Cl-Ph  CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    4-Cl-Ph                                 CF.sub.3                                                                             7-F     Me       CF.sub.3                                                                              7-OCH.sub.3                                                                             Me                                      CF.sub.3                                                                             7-F     i-Pr     CF.sub.3                                                                              7-OCH.sub.3                                                                             i-Pr                                    CF.sub.3                                                                             7-F     n-Pr     CF.sub.3                                                                              7-OCH.sub.3                                                                             n-Pr                                    CF.sub.3                                                                             7-F     CO.sub.2 Me                                                                             CF.sub.3                                                                              7-OCH.sub.3                                                                             CO.sub.2 Me                             CF.sub.3                                                                             7-F     Ph       CF.sub.3                                                                              7-OCH.sub.3                                                                             Ph                                      CF.sub.3                                                                             7-F     4-F-Ph   CF.sub.3                                                                              7-OCH.sub.3                                                                             4-F-Ph                                  CF.sub.3                                                                             7-F     4-Cl-Ph  CF.sub.3                                                                              7-OCH.sub.3                                                                             4-Cl-Ph                                 OCF.sub.3                                                                            H       Me       OCF.sub.3                                                                             7-Cl     Me                                      OCF.sub.3                                                                            H       i-Pr     OCF.sub.3                                                                             7-Cl     i-Pr                                    OCF.sub.3                                                                            H       n-Pr     OCF.sub.3                                                                             7-Cl     n-Pr                                    OCF.sub.3                                                                            H       CO.sub.2 Me                                                                             OCF.sub.3                                                                             7-Cl     CO.sub.2 Me                             OCF.sub.3                                                                            H       Ph       OCF.sub.3                                                                             7-Cl     Ph                                      OCF.sub.3                                                                            H       4-F-Ph   OCF.sub.3                                                                             7-Cl     4-F-Ph                                  OCF.sub.3                                                                            H       4-Cl-Ph  OCF.sub.3                                                                             7-Cl     4-Cl-Ph                                 OCF.sub.3                                                                            6-F     Me       OCF.sub.3                                                                             7-CF.sub.3                                                                              Me                                      OCF.sub.3                                                                            6-F     i-Pr     OCF.sub.3                                                                             7-CF.sub.3                                                                              i-Pr                                    OCF.sub.3                                                                            6-F     n-Pr     OCF.sub.3                                                                             7-CF.sub.3                                                                              n-Pr                                    OCF.sub.3                                                                            6-F     CO.sub.2 Me                                                                             OCF.sub.3                                                                             7-CF.sub.3                                                                              CO.sub.2 Me                             OCF.sub.3                                                                            6-F     Ph       OCF.sub.3                                                                             7-CF.sub.3                                                                              Ph                                      OCF.sub.3                                                                            6-F     4-F-Ph   OCF.sub.3                                                                             7-CF.sub.3                                                                              4-F-Ph                                  OCF.sub.3                                                                            6-F     4-Cl-Ph  OCF.sub.3                                                                             7-CF.sub.3                                                                              4-Cl-Ph                                 OCF.sub.3                                                                            6-Cl    Me       OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    Me                                      OCF.sub.3                                                                            6-Cl    i-Pr     OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                    OCF.sub.3                                                                            6-Cl    n-Pr     OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                    OCF.sub.3                                                                            6-Cl    CO.sub.2 Me                                                                             OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                             OCF.sub.3                                                                            6-Cl    Ph       OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    Ph                                      OCF.sub.3                                                                            6-Cl    4-F-Ph   OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                  OCF.sub.3                                                                            6-Cl    4-Cl-Ph  OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    4-Cl-Ph                                 OCF.sub.3                                                                            7-F     Me       OCF.sub.3                                                                             7-OCH.sub.3                                                                             Me                                      OCF.sub.3                                                                            7-F     i-Pr     OCF.sub.3                                                                             7-OCH.sub.3                                                                             i-Pr                                    OCF.sub.3                                                                            7-F     n-Pr     OCF.sub.3                                                                             7-OCH.sub.3                                                                             n-Pr                                    OCF.sub.3                                                                            7-F     CO.sub.2 Me                                                                             OCF.sub.3                                                                             7-OCH.sub.3                                                                             CO.sub.2 Me                             OCF.sub.3                                                                            7-F     Ph       OCF.sub.3                                                                             7-OCH.sub.3                                                                             Ph                                      OCF.sub.3                                                                            7-F     4-F-Ph   OCF.sub.3                                                                             7-OCH.sub.3                                                                             4-F-Ph                                  OCF.sub.3                                                                            7-F     4-Cl-Ph  OCF.sub.3                                                                             7-OCH.sub.3                                                                             4-Cl-Ph                                 V is NMe       V is NMe                                                        R.sup.1                                                                              R.sup.2 R.sup.3  R.sup.1                                                                               R.sup.2  R.sup.3                                 ______________________________________                                         Cl    H       Me       Cl     7-Cl     Me                                      Cl    H       i-Pr     Cl     7-Cl     i-Pr                                    Cl    H       n-Pr     Cl     7-Cl     n-Pr                                    Cl    H       CO.sub.2 Me                                                                             Cl     7-Cl     CO.sub.2 Me                             Cl    H       Ph       Cl     7-Cl     Ph                                      Cl    H       4-F-Ph   Cl     7-Cl     4-F-Ph                                  Cl    H       4-Cl-Ph  Cl     7-Cl     4-Cl-Ph                                 Cl    6-F     Me       Cl     7-CF.sub.3                                                                              Me                                      Cl    6-F     i-Pr     Cl     7-CF.sub.3                                                                              i-Pr                                    Cl    6-F     n-Pr     Cl     7-CF.sub.3                                                                              n-Pr                                    Cl    6-F     CO.sub.2 Me                                                                             Cl     7-CF.sub.3                                                                              CO.sub.2 Me                             Cl    6-F     Ph       Cl     7-CF.sub.3                                                                              Ph                                      Cl    6-F     4-F-Ph   Cl     7-CF.sub.3                                                                              4-F-Ph                                  Cl    6-F     4-Cl-Ph  Cl     7-CF.sub.3                                                                              4-Cl-Ph                                 Cl    6-Cl    Me       Cl     7-OCH.sub.2 CF.sub.3                                                                    Me                                      Cl    6-Cl    i-Pr     Cl     7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                    Cl    6-Cl    n-Pr     Cl     7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                    Cl    6-Cl    CO.sub.2 Me                                                                             Cl     7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                             Cl    6-Cl    Ph       Cl     7-OCH.sub.2 CF.sub.3                                                                    Ph                                      Cl    6-Cl    4-F-Ph   Cl     7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                  Cl    6-Cl    4-Cl-Ph  Cl     7-OCH.sub.2 CF.sub.3                                                                    4-Cl-Ph                                 Cl    7-F     Me       Cl     7-OCH.sub.3                                                                             Me                                      Cl    7-F     i-Pr     Cl     7-OCH.sub.3                                                                             i-Pr                                    Cl    7-F     n-Pr     Cl     7-OCH.sub.3                                                                             n-Pr                                    Cl    7-F     CO.sub.2 Me                                                                             Cl     7-OCH.sub.3                                                                             CO.sub.2 Me                             Cl    7-F     Ph       Cl     7-OCH.sub.3                                                                             Ph                                      Cl    7-F     4-F-Ph   Cl     7-OCH.sub.3                                                                             4-F-Ph                                  Cl    7-F     4-Cl-Ph  Cl     7-OCH.sub.3                                                                             4-Cl-Ph                                 Br    H       Me       Br     7-Cl     Me                                      Br    H       i-Pr     Br     7-Cl     i-Pr                                    Br    H       n-Pr     Br     7-Cl     n-Pr                                    Br    H       CO.sub.2 Me                                                                             Br     7-Cl     CO.sub.2 Me                             Br    H       Ph       Br     7-Cl     Ph                                      Br    H       4-F-Ph   Br     7-Cl     4-F-Ph                                  Br    H       4-Cl-Ph  Br     7-Cl     4-Cl-Ph                                 Br    6-F     Me       Br     7-CF.sub.3                                                                              Me                                      Br    6-F     i-Pr     Br     7-CF.sub.3                                                                              i-Pr                                    Br    6-F     n-Pr     Br     7-CF.sub.3                                                                              n-Pr                                    Br    6-F     CO.sub.2 Me                                                                             Br     7-CF.sub.3                                                                              CO.sub.2 Me                             Br    6-F     Ph       Br     7-CF.sub.3                                                                              Ph                                      Br    6-F     4-F-Ph   Br     7-CF.sub.3                                                                              4-F-Ph                                  Br    6-F     4-Cl-Ph  Br     7-CF.sub.3                                                                              4-Cl-Ph                                 Br    6-Cl    Me       Br     7-OCH.sub.2 CF.sub.3                                                                    Me                                      Br    6-Cl    i-Pr     Br     7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                    Br    6-Cl    n-Pr     Br     7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                    Br    6-Cl    CO.sub.2 Me                                                                             Br     7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                             Br    6-Cl    Ph       Br     7-OCH.sub.2 CF.sub.3                                                                    Ph                                      Br    6-Cl    4-F-Ph   Br     7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                  Br    6-Cl    4-Cl-Ph  Br     7-OCH.sub.2 CF.sub.3                                                                    4-Cl-Ph                                 Br    7-F     Me       Br     7-OCH.sub.3                                                                             Me                                      Br    7-F     i-Pr     Br     7-OCH.sub.3                                                                             i-Pr                                    Br    7-F     n-Pr     Br     7-OCH.sub.3                                                                             n-Pr                                    Br    7-F     CO.sub.2 Me                                                                             Br     7-OCH.sub.3                                                                             CO.sub.2 Me                             Br    7-F     Ph       Br     7-OCH.sub.3                                                                             Ph                                      Br    7-F     4-F-Ph   Br     7-OCH.sub.3                                                                             4-F-Ph                                  Br    7-F     4-Cl-Ph  Br     7-OCH.sub.3                                                                             4-Cl-Ph                                 CF.sub.3                                                                             H       Me       CF.sub.3                                                                              7-Cl     Me                                      CF.sub.3                                                                             H       i-Pr     CF.sub.3                                                                              7-Cl     i-Pr                                    CF.sub.3                                                                             H       n-Pr     CF.sub.3                                                                              7-Cl     n-Pr                                    CF.sub.3                                                                             H       CO.sub.2 Me                                                                             CF.sub.3                                                                              7-Cl     CO.sub.2 Me                             CF.sub.3                                                                             H       Ph       CF.sub.3                                                                              7-Cl     Ph                                      CF.sub.3                                                                             H       4-F-Ph   CF.sub.3                                                                              7-Cl     4-F-Ph                                  CF.sub.3                                                                             H       4-Cl-Ph  CF.sub.3                                                                              7-Cl     4-Cl-Ph                                 CF.sub.3                                                                             6-F     Me       CF.sub.3                                                                              7-CF.sub.3                                                                              Me                                      CF.sub.3                                                                             6-F     i-Pr     CF.sub.3                                                                              7-CF.sub.3                                                                              i-Pr                                    CF.sub.3                                                                             6-F     n-Pr     CF.sub.3                                                                              7-CF.sub.3                                                                              n-Pr                                    CF.sub.3                                                                             6-F     CO.sub.2 Me                                                                             CF.sub.3                                                                              7-CF.sub.3                                                                              CO.sub.2 Me                             CF.sub.3                                                                             6-F     Ph       CF.sub.3                                                                              7-CF.sub.3                                                                              Ph                                      CF.sub.3                                                                             6-F     4-F-Ph   CF.sub.3                                                                              7-CF.sub.3                                                                              4-F-Ph                                  CF.sub.3                                                                             6-F     4-Cl-Ph  CF.sub.3                                                                              7-CF.sub.3                                                                              4-Cl-Ph                                 CF.sub.3                                                                             6-Cl    Me       CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    Me                                      CF.sub.3                                                                             6-Cl    i-Pr     CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                    CF.sub.3                                                                             6-Cl    n-Pr     CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                    CF.sub.3                                                                             6-Cl    CO.sub.2 Me                                                                             CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                             CF.sub.3                                                                             6-Cl    Ph       CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    Ph                                      CF.sub.3                                                                             6-Cl    4-F-Ph   CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                  CF.sub.3                                                                             6-Cl    4-Cl-Ph  CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    4-Cl-Ph                                 CF.sub.3                                                                             7-F     Me       CF.sub.3                                                                              7-OCH.sub.3                                                                             Me                                      CF.sub.3                                                                             7-F     i-Pr     CF.sub.3                                                                              7-OCH.sub.3                                                                             i-Pr                                    CF.sub.3                                                                             7-F     n-Pr     CF.sub.3                                                                              7-OCH.sub.3                                                                             n-Pr                                    CF.sub.3                                                                             7-F     CO.sub.2 Me                                                                             CF.sub.3                                                                              7-OCH.sub.3                                                                             CO.sub.2 Me                             CF.sub.3                                                                             7-F     Ph       CF.sub.3                                                                              7-OCH.sub.3                                                                             Ph                                      CF.sub.3                                                                             7-F     4-F-Ph   CF.sub.3                                                                              7-OCH.sub.3                                                                             4-F-Ph                                  CF.sub.3                                                                             7-F     4-Cl-Ph  CF.sub.3                                                                              7-OCH.sub.3                                                                             4-Cl-Ph                                 OCF.sub.3                                                                            H       Me       OCF.sub.3                                                                             7-Cl     Me                                      OCF.sub.3                                                                            H       i-Pr     OCF.sub.3                                                                             7-Cl     i-Pr                                    OCF.sub.3                                                                            H       n-Pr     OCF.sub.3                                                                             7-Cl     n-Pr                                    OCF.sub.3                                                                            H       CO.sub.2 Me                                                                             OCF.sub.3                                                                             7-Cl     CO.sub.2 Me                             OCF.sub.3                                                                            H       Ph       OCF.sub.3                                                                             7-Cl     Ph                                      OCF.sub.3                                                                            H       4-F-Ph   OCF.sub.3                                                                             7-Cl     4-F-Ph                                  OCF.sub.3                                                                            H       4-Cl-Ph  OCF.sub.3                                                                             7-Cl     4-Cl-Ph                                 OCF.sub.3                                                                            6-F     Me       OCF.sub.3                                                                             7-CF.sub.3                                                                              Me                                      OCF.sub.3                                                                            6-F     i-Pr     OCF.sub.3                                                                             7-CF.sub.3                                                                              i-Pr                                    OCF.sub.3                                                                            6-F     n-Pr     OCF.sub.3                                                                             7-CF.sub.3                                                                              n-Pr                                    OCF.sub.3                                                                            6-F     CO.sub.2 Me                                                                             OCF.sub.3                                                                             7-CF.sub.3                                                                              CO.sub.2 Me                             OCF.sub.3                                                                            6-F     Ph       OCF.sub.3                                                                             7-CF.sub.3                                                                              Ph                                      OCF.sub.3                                                                            6-F     4-F-Ph   OCF.sub.3                                                                             7-CF.sub.3                                                                              4-F-Ph                                  OCF.sub.3                                                                            6-F     4-Cl-Ph  OCF.sub.3                                                                             7-CF.sub.3                                                                              4-Cl-Ph                                 OCF.sub.3                                                                            6-Cl    Me       OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    Me                                      OCF.sub.3                                                                            6-Cl    i-Pr     OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                    OCF.sub.3                                                                            6-Cl    n-Pr     OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                    OCF.sub.3                                                                            6-Cl    CO.sub.2 Me                                                                             OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                             OCF.sub.3                                                                            6-Cl    Ph       OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    Ph                                      OCF.sub.3                                                                            6-Cl    4-F-Ph   OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                  OCF.sub.3                                                                            6-Cl    4-Cl-Ph  OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    4-Cl-Ph                                 OCF.sub.3                                                                            7-F     Me       OCF.sub.3                                                                             7-OCH.sub.3                                                                             Me                                      OCF.sub.3                                                                            7-F     i-Pr     OCF.sub.3                                                                             7-OCH.sub.3                                                                             i-Pr                                    OCF.sub.3                                                                            7-F     n-Pr     OCF.sub.3                                                                             7-OCH.sub.3                                                                             n-Pr                                    OCF.sub.3                                                                            7-F     CO.sub.2 Me                                                                             OCF.sub.3                                                                             7-OCH.sub.3                                                                             CO.sub.2 Me                             OCF.sub.3                                                                            7-F     Ph       OCF.sub.3                                                                             7-OCH.sub.3                                                                             Ph                                      OCF.sub.3                                                                            7-F     4-F-Ph   OCF.sub.3                                                                             7-OCH.sub.3                                                                             4-F-Ph                                  OCF.sub.3                                                                            7-F     4-Cl-Ph  OCF.sub.3                                                                             7-OCH.sub.3                                                                             4-Cl-Ph                                 V is NH        V is NH                                                         R.sup.1                                                                              R.sup.2 R.sup.3  R.sup.1                                                                               R.sup.2  R.sup.3                                 ______________________________________                                         Cl     H      Me       Cl     7-Cl     Me                                      Cl     H      i-Pr     Cl     7-Cl     i-Pr                                    Cl     H      n-Pr     Cl     7-Cl     n-Pr                                    Cl     H      CO.sub.2 Me                                                                             Cl     7-Cl     CO.sub.2 Me                             Cl     H      Ph       Cl     7-Cl     Ph                                      Cl     H      4-F-Ph   Cl     7-Cl     4-F-Ph                                  Cl     H      4-Cl-Ph  Cl     7-Cl     4-Cl-Ph                                 Cl     6-F    Me       Cl     7-CF.sub.3                                                                              Me                                      Cl     6-F    i-Pr     Cl     7-CF.sub.3                                                                              i-Pr                                    Cl     6-F    n-Pr     Cl     7-CF.sub.3                                                                              n-Pr                                    Cl     6-F    CO.sub.2 Me                                                                             Cl     7-CF.sub.3                                                                              CO.sub.2 Me                             Cl     6-F    Ph       Cl     7-CF.sub.3                                                                              Ph                                      Cl     6-F    4-F-Ph   Cl     7-CF.sub.3                                                                              4-F-Ph                                  Cl     6-F    4-Cl-Ph  Cl     7-CF.sub.3                                                                              4-Cl-Ph                                 Cl     6-Cl   Me       Cl     7-OCH.sub.2 CF.sub.3                                                                    Me                                      Cl     6-Cl   i-Pr     Cl     7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                    Cl     6-Cl   n-Pr     Cl     7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                    Cl     6-Cl   CO.sub.2 Me                                                                             Cl     7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                             Cl     6-Cl   Ph       Cl     7-OCH.sub.2 CF.sub.3                                                                    Ph                                      Cl     6-Cl   4-F-Ph   Cl     7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                  Cl     6-Cl   4-Cl-Ph  Cl     7-OCH.sub.2 CF.sub.3                                                                    4-Cl-Ph                                 Cl     7-F    Me       Cl     7-OCH.sub.3                                                                             Me                                      Cl     7-F    i-Pr     Cl     7-OCH.sub.3                                                                             i-Pr                                    Cl     7-F    n-Pr     Cl     7-OCH.sub.3                                                                             n-Pr                                    Cl     7-F    CO.sub.2 Me                                                                             Cl     7-OCH.sub.3                                                                             CO.sub.2 Me                             Cl     7-F    Ph       Cl     7-OCH.sub.3                                                                             Ph                                      Cl     7-F    4-F-Ph   Cl     7-OCH.sub.3                                                                             4-F-Ph                                  Cl     7-F    4-Cl-Ph  Cl     7-OCH.sub.3                                                                             4-Cl-Ph                                 Br     H      Me       Br     7-Cl     Me                                      Br     H      i-Pr     Br     7-Cl     i-Pr                                    Br     H      n-Pr     Br     7-Cl     n-Pr                                    Br     H      CO.sub.2 Me                                                                             Br     7-Cl     CO.sub.2 Me                             Br     H      Ph       Br     7-Cl     Ph                                      Br     H      4-F-Ph   Br     7-Cl     4-F-Ph                                  Br     H      4-Cl-Ph  Br     7-Cl     4-Cl-Ph                                 Br     6-F    Me       Br     7-CF.sub.3                                                                              Me                                      Br     6-F    i-Pr     Br     7-CF.sub.3                                                                              i-Pr                                    Br     6-F    n-Pr     Br     7-CF.sub.3                                                                              n-Pr                                    Br     6-F    CO.sub.2 Me                                                                             Br     7-CF.sub.3                                                                              CO.sub.2 Me                             Br     6-F    Ph       Br     7-CF.sub.3                                                                              Ph                                      Br     6-F    4-F-Ph   Br     7-CF.sub.3                                                                              4-F-Ph                                  Br     6-F    4-Cl-Ph  Br     7-CF.sub.3                                                                              4-Cl-Ph                                 Br     6-Cl   Me       Br     7-OCH.sub.2 CF.sub.3                                                                    Me                                      Br     6-Cl   i-Pr     Br     7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                    Br     6-Cl   n-Pr     Br     7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                    Br     6-Cl   CO.sub.2 Me                                                                             Br     7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                             Br     6-Cl   Ph       Br     7-OCH.sub.2 CF.sub.3                                                                    Ph                                      Br     6-Cl   4-F-Ph   Br     7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                  Br     6-Cl   4-Cl-Ph  Br     7-OCH.sub.2 CF.sub.3                                                                    4-Cl-Ph                                 Br     7-F    Me       Br     7-OCH.sub.3                                                                             Me                                      Br     7-F    i-Pr     Br     7-OCH.sub.3                                                                             i-Pr                                    Br     7-F    n-Pr     Br     7-OCH.sub.3                                                                             n-Pr                                    Br     7-F    CO.sub.2 Me                                                                             Br     7-OCH.sub.3                                                                             CO.sub.2 Me                             Br     7-F    Ph       Br     7-OCH.sub.3                                                                             Ph                                      Br     7-F    4-F-Ph   Br     7-OCH.sub.3                                                                             4-F-Ph                                  Br     7-F    4-Cl-Ph  Br     7-OCH.sub.3                                                                             4-Cl-Ph                                 CF.sub.3                                                                              H      Me       CF.sub.3                                                                              7-Cl     Me                                      CF.sub.3                                                                              H      i-Pr     CF.sub.3                                                                              7-Cl     i-Pr                                    CF.sub.3                                                                              H      n-Pr     CF.sub.3                                                                              7-Cl     n-Pr                                    CF.sub.3                                                                              H      CO.sub.2 Me                                                                             CF.sub.3                                                                              7-Cl     CO.sub.2 Me                             CF.sub.3                                                                              H      Ph       CF.sub.3                                                                              7-Cl     Ph                                      CF.sub.3                                                                              H      4-F-Ph   CF.sub.3                                                                              7-Cl     4-F-Ph                                  CF.sub.3                                                                              H      4-Cl-Ph  CF.sub.3                                                                              7-Cl     4-Cl-Ph                                 CF.sub.3                                                                              6-F    Me       CF.sub.3                                                                              7-CF.sub.3                                                                              Me                                      CF.sub.3                                                                              6-F    i-Pr     CF.sub.3                                                                              7-CF.sub.3                                                                              i-Pr                                    CF.sub.3                                                                              6-F    n-Pr     CF.sub.3                                                                              7-CF.sub.3                                                                              n-Pr                                    CF.sub.3                                                                              6-F    CO.sub.2 Me                                                                             CF.sub.3                                                                              7-CF.sub.3                                                                              CO.sub.2 Me                             CF.sub.3                                                                              6-F    Ph       CF.sub.3                                                                              7-CF.sub.3                                                                              Ph                                      CF.sub.3                                                                              6-F    4-F-Ph   CF.sub.3                                                                              7-CF.sub.3                                                                              4-F-Ph                                  CF.sub.3                                                                              6-F    4-Cl-Ph  CF.sub.3                                                                              7-CF.sub.3                                                                              4-Cl-Ph                                 CF.sub.3                                                                              6-Cl   Me       CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    Me                                      CF.sub.3                                                                              6-Cl   i-Pr     CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                    CF.sub.3                                                                              6-Cl   n-Pr     CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                    CF.sub.3                                                                              6-Cl   CO.sub.2 Me                                                                             CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                             CF.sub.3                                                                              6-Cl   Ph       CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    Ph                                      CF.sub.3                                                                              6-Cl   4-F-Ph   CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                  CF.sub.3                                                                              6-Cl   4-Cl-Ph  CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    4-Cl-Ph                                 CF.sub.3                                                                              7-F    Me       CF.sub.3                                                                              7-OCH.sub.3                                                                             Me                                      CF.sub.3                                                                              7-F    i-Pr     CF.sub.3                                                                              7-OCH.sub.3                                                                             i-Pr                                    CF.sub.3                                                                              7-F    n-Pr     CF.sub.3                                                                              7-OCH.sub.3                                                                             n-Pr                                    CF.sub.3                                                                              7-F    CO.sub.2 Me                                                                             CF.sub.3                                                                              7-OCH.sub.3                                                                             CO.sub.2 Me                             CF.sub.3                                                                              7-F    Ph       CF.sub.3                                                                              7-OCH.sub.3                                                                             Ph                                      CF.sub.3                                                                              7-F    4-F-Ph   CF.sub.3                                                                              7-OCH.sub.3                                                                             4-F-Ph                                  CF.sub.3                                                                              7-F    4-Cl-Ph  CF.sub.3                                                                              7-OCH.sub.3                                                                             4-Cl-Ph                                 OCF.sub.3                                                                             H      Me       OCF.sub.3                                                                             7-Cl     Me                                      OCF.sub.3                                                                             H      i-Pr     OCF.sub.3                                                                             7-Cl     i-Pr                                    OCF.sub.3                                                                             H      n-Pr     OCF.sub.3                                                                             7-Cl     n-Pr                                    OCF.sub.3                                                                             H      CO.sub.2 Me                                                                             OCF.sub.3                                                                             7-Cl     CO.sub.2 Me                             OCF.sub.3                                                                             H      Ph       OCF.sub.3                                                                             7-Cl     Ph                                      OCF.sub.3                                                                             H      4-F-Ph   OCF.sub.3                                                                             7-Cl     4-F-Ph                                  OCF.sub.3                                                                             H      4-Cl-Ph  OCF.sub.3                                                                             7-Cl     4-Cl-Ph                                 OCF.sub.3                                                                             6-F    Me       OCF.sub.3                                                                             7-CF.sub.3                                                                              Me                                      OCF.sub.3                                                                             6-F    i-Pr     OCF.sub.3                                                                             7-CF.sub.3                                                                              i-Pr                                    OCF.sub.3                                                                             6-F    n-Pr     OCF.sub.3                                                                             7-CF.sub.3                                                                              n-Pr                                    OCF.sub.3                                                                             6-F    CO.sub.2 Me                                                                             OCF.sub.3                                                                             7-CF.sub.3                                                                              CO.sub.2 Me                             OCF.sub.3                                                                             6-F    Ph       OCF.sub.3                                                                             7-CF.sub.3                                                                              Ph                                      OCF.sub.3                                                                             6-F    4-F-Ph   OCF.sub.3                                                                             7-CF.sub.3                                                                              4-F-Ph                                  OCF.sub.3                                                                             6-F    4-Cl-Ph  OCF.sub.3                                                                             7-CF.sub.3                                                                              4-Cl-Ph                                 OCF.sub.3                                                                             6-Cl   Me       OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    Me                                      OCF.sub.3                                                                             6-Cl   i-Pr     OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                    OCF.sub.3                                                                             6-Cl   n-Pr     OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                    OCF.sub.3                                                                             6-Cl   CO.sub.2 Me                                                                             OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                             OCF.sub.3                                                                             6-Cl   Ph       OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    Ph                                      OCF.sub.3                                                                             6-Cl   4-F-Ph   OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                  OCF.sub.3                                                                             6-Cl   4-Cl-Ph  OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    4-Cl-Ph                                 OCF.sub.3                                                                             7-F    Me       OCF.sub.3                                                                             7-OCH.sub.3                                                                             Me                                      OCF.sub.3                                                                             7-F    i-Pr     OCF.sub.3                                                                             7-OCH.sub.3                                                                             i-Pr                                    OCF.sub.3                                                                             7-F    n-Pr     OCF.sub.3                                                                             7-OCH.sub.3                                                                             n-Pr                                    OCF.sub.3                                                                             7-F    CO.sub.2 Me                                                                             OCF.sub.3                                                                             7-OCH.sub.3                                                                             CO.sub.2 Me                             OCF.sub.3                                                                             7-F    Ph       OCF.sub.3                                                                             7-OCH.sub.3                                                                             Ph                                      OCF.sub.3                                                                             7-F    4-F-Ph   OCF.sub.3                                                                             7-OCH.sub.3                                                                             4-F-Ph                                  OCF.sub.3                                                                             7-F    4-Cl-Ph  OCF.sub.3                                                                             7-OCH.sub.3                                                                             4-Cl-Ph                                 V is S         V is S                                                          R.sup.1                                                                              R.sup.2 R.sup.3  R.sup.1                                                                               R.sup.2  R.sup.3                                 ______________________________________                                         Cl    H       Me       Cl     7-Cl     Me                                      Cl    H       i-Pr     Cl     7-Cl     i-Pr                                    Cl    H       n-Pr     Cl     7-Cl     n-Pr                                    Cl    H       CO.sub.2 Me                                                                             Cl     7-Cl     CO.sub.2 Me                             Cl    H       Ph       Cl     7-Cl     Ph                                      Cl    H       4-F-Ph   Cl     7-Cl     4-F-Ph                                  Cl    H       4-Cl-Ph  Cl     7-Cl     4-Cl-Ph                                 Cl    6-F     Me       Cl     7-CF.sub.3                                                                              Me                                      Cl    6-F     i-Pr     Cl     7-CF.sub.3                                                                              i-Pr                                    Cl    6-F     n-Pr     Cl     7-CF.sub.3                                                                              n-Pr                                    Cl    6-F     CO.sub.2 Me                                                                             Cl     7-CF.sub.3                                                                              CO.sub.2 Me                             Cl    6-F     Ph       Cl     7-CF.sub.3                                                                              Ph                                      Cl    6-F     4-F-Ph   Cl     7-CF.sub.3                                                                              4-F-Ph                                  Cl    6-F     4-Cl-Ph  Cl     7-CF.sub.3                                                                              4-Cl-Ph                                 Cl    6-Cl    Me       Cl     7-OCH.sub.2 CF.sub.3                                                                    Me                                      Cl    6-Cl    i-Pr     Cl     7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                    Cl    6-Cl    n-Pr     Cl     7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                    Cl    6-Cl    CO.sub.2 Me                                                                             Cl     7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                             Cl    6-Cl    Ph       Cl     7-OCH.sub.2 CF.sub.3                                                                    Ph                                      Cl    6-Cl    4-F-Ph   Cl     7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                  Cl    6-Cl    4-Cl-Ph  Cl     7-OCH.sub.2 CF.sub.3                                                                    4-Cl-Ph                                 Cl    7-F     Me       Cl     7-OCH.sub.3                                                                             Me                                      Cl    7-F     i-Pr     Cl     7-OCH.sub.3                                                                             i-Pr                                    Cl    7-F     n-Pr     Cl     7-OCH.sub.3                                                                             n-Pr                                    Cl    7-F     CO.sub.2 Me                                                                             Cl     7-OCH.sub.3                                                                             CO.sub.2 Me                             Cl    7-F     Ph       Cl     7-OCH.sub.3                                                                             Ph                                      Cl    7-F     4-F-Ph   Cl     7-OCH.sub.3                                                                             4-F-Ph                                  Cl    7-F     4-Cl-Ph  Cl     7-OCH.sub.3                                                                             4-Cl-Ph                                 Br    H       Me       Br     7-Cl     Me                                      Br    H       i-Pr     Br     7-Cl     i-Pr                                    Br    H       n-Pr     Br     7-Cl     n-Pr                                    Br    H       CO.sub.2 Me                                                                             Br     7-Cl     CO.sub.2 Me                             Br    H       Ph       Br     7-Cl     Ph                                      Br    H       4-F-Ph   Br     7-Cl     4-F-Ph                                  Br    H       4-Cl-Ph  Br     7-Cl     4-Cl-Ph                                 Br    6-F     Me       Br     7-CF.sub.3                                                                              Me                                      Br    6-F     i-Pr     Br     7-CF.sub.3                                                                              i-Pr                                    Br    6-F     n-Pr     Br     7-CF.sub.3                                                                              n-Pr                                    Br    6-F     CO.sub.2 Me                                                                             Br     7-CF.sub.3                                                                              CO.sub.2 Me                             Br    6-F     Ph       Br     7-CF.sub.3                                                                              Ph                                      Br    6-F     4-F-Ph   Br     7-CF.sub.3                                                                              4-F-Ph                                  Br    6-F     4-Cl-Ph  Br     7-CF.sub.3                                                                              4-Cl-Ph                                 Br    6-Cl    Me       Br     7-OCH.sub.2 CF.sub.3                                                                    Me                                      Br    6-Cl    i-Pr     Br     7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                    Br    6-Cl    n-Pr     Br     7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                    Br    6-Cl    CO.sub.2 Me                                                                             Br     7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                             Br    6-Cl    Ph       Br     7-OCH.sub.2 CF.sub.3                                                                    Ph                                      Br    6-Cl    4-F-Ph   Br     7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                  Br    6-Cl    4-Cl-Ph  Br     7-OCH.sub.2 CF.sub.3                                                                    4-Cl-Ph                                 Br    7-F     Me       Br     7-OCH.sub.3                                                                             Me                                      Br    7-F     i-Pr     Br     7-OCH.sub.3                                                                             i-Pr                                    Br    7-F     n-Pr     Br     7-OCH.sub.3                                                                             n-Pr                                    Br    7-F     CO.sub.2 Me                                                                             Br     7-OCH.sub.3                                                                             CO.sub.2 Me                             Br    7-F     Ph       Br     7-OCH.sub.3                                                                             Ph                                      Br    7-F     4-F-Ph   Br     7-OCH.sub.3                                                                             4-F-Ph                                  Br    7-F     4-Cl-Ph  Br     7-OCH.sub.3                                                                             4-Cl-Ph                                 CF.sub.3                                                                             H       Me       CF.sub.3                                                                              7-Cl     Me                                      CF.sub.3                                                                             H       i-Pr     CF.sub.3                                                                              7-Cl     i-Pr                                    CF.sub.3                                                                             H       n-Pr     CF.sub.3                                                                              7-Cl     n-Pr                                    CF.sub.3                                                                             H       CO.sub.2 Me                                                                             CF.sub.3                                                                              7-Cl     CO.sub.2 Me                             CF.sub.3                                                                             H       Ph       CF.sub.3                                                                              7-Cl     Ph                                      CF.sub.3                                                                             H       4-F-Ph   CF.sub.3                                                                              7-Cl     4-F-Ph                                  CF.sub.3                                                                             H       4-Cl-Ph  CF.sub.3                                                                              7-Cl     4-Cl-Ph                                 CF.sub.3                                                                             6-F     Me       CF.sub.3                                                                              7-CF.sub.3                                                                              Me                                      CF.sub.3                                                                             6-F     i-Pr     CF.sub.3                                                                              7-CF.sub.3                                                                              i-Pr                                    CF.sub.3                                                                             6-F     n-Pr     CF.sub.3                                                                              7-CF.sub.3                                                                              n-Pr                                    CF.sub.3                                                                             6-F     CO.sub.2 Me                                                                             CF.sub.3                                                                              7-CF.sub.3                                                                              CO.sub.2 Me                             CF.sub.3                                                                             6-F     Ph       CF.sub.3                                                                              7-CF.sub.3                                                                              Ph                                      CF.sub.3                                                                             6-F     4-F-Ph   CF.sub.3                                                                              7-CF.sub.3                                                                              4-F-Ph                                  CF.sub.3                                                                             6-F     4-Cl-Ph  CF.sub.3                                                                              7-CF.sub.3                                                                              4-Cl-Ph                                 CF.sub.3                                                                             6-Cl    Me       CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    Me                                      CF.sub.3                                                                             6-Cl    i-Pr     CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                    CF.sub.3                                                                             6-Cl    n-Pr     CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                    CF.sub.3                                                                             6-Cl    CO.sub.2 Me                                                                             CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                             CF.sub.3                                                                             6-Cl    Ph       CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    Ph                                      CF.sub.3                                                                             6-Cl    4-F-Ph   CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                  CF.sub.3                                                                             6-Cl    4-Cl-Ph  CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    4-Cl-Ph                                 CF.sub.3                                                                             7-F     Me       CF.sub.3                                                                              7-OCH.sub.3                                                                             Me                                      CF.sub.3                                                                             7-F     i-Pr     CF.sub.3                                                                              7-OCH.sub.3                                                                             i-Pr                                    CF.sub.3                                                                             7-F     n-Pr     CF.sub.3                                                                              7-OCH.sub.3                                                                             n-Pr                                    CF.sub.3                                                                             7-F     CO.sub.2 Me                                                                             CF.sub.3                                                                              7-OCH.sub.3                                                                             CO.sub.2 Me                             CF.sub.3                                                                             7-F     Ph       CF.sub.3                                                                              7-OCH.sub.3                                                                             Ph                                      CF.sub.3                                                                             7-F     4-F-Ph   CF.sub.3                                                                              7-OCH.sub.3                                                                             4-F-Ph                                  CF.sub.3                                                                             7-F     4-Cl-Ph  CF.sub.3                                                                              7-OCH.sub.3                                                                             4-Cl-Ph                                 OCF.sub.3                                                                            H       Me       OCF.sub.3                                                                             7-Cl     Me                                      OCF.sub.3                                                                            H       i-Pr     OCF.sub.3                                                                             7-Cl     i-Pr                                    OCF.sub.3                                                                            H       n-Pr     OCF.sub.3                                                                             7-Cl     n-Pr                                    OCF.sub.3                                                                            H       CO.sub.2 Me                                                                             OCF.sub.3                                                                             7-Cl     CO.sub.2 Me                             OCF.sub.3                                                                            H       Ph       OCF.sub.3                                                                             7-Cl     Ph                                      OCF.sub.3                                                                            H       4-F-Ph   OCF.sub.3                                                                             7-Cl     4-F-Ph                                  OCF.sub.3                                                                            H       4-Cl-Ph  OCF.sub.3                                                                             7-Cl     4-Cl-Ph                                 OCF.sub.3                                                                            6-F     Me       OCF.sub.3                                                                             7-CF.sub.3                                                                              Me                                      OCF.sub.3                                                                            6-F     i-Pr     OCF.sub.3                                                                             7-CF.sub.3                                                                              i-Pr                                    OCF.sub.3                                                                            6-F     n-Pr     OCF.sub.3                                                                             7-CF.sub.3                                                                              n-Pr                                    OCF.sub.3                                                                            6-F     CO.sub.2 Me                                                                             OCF.sub.3                                                                             7-CF.sub.3                                                                              CO.sub.2 Me                             OCF.sub.3                                                                            6-F     Ph       OCF.sub.3                                                                             7-CF.sub.3                                                                              Ph                                      OCF.sub.3                                                                            6-F     4-F-Ph   OCF.sub.3                                                                             7-CF.sub.3                                                                              4-F-Ph                                  OCF.sub.3                                                                            6-F     4-Cl-Ph  OCF.sub.3                                                                             7-CF.sub.3                                                                              4-Cl-Ph                                 OCF.sub.3                                                                            6-Cl    Me       OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    Me                                      OCF.sub.3                                                                            6-Cl    i-Pr     OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                    OCF.sub.3                                                                            6-Cl    n-Pr     OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                    OCF.sub.3                                                                            6-Cl    CO.sub.2 Me                                                                             OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                             OCF.sub.3                                                                            6-Cl    Ph       OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    Ph                                      OCF.sub.3                                                                            6-Cl    4-F-Ph   OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                  OCF.sub.3                                                                            6-Cl    4-Cl-Ph  OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    4-Cl-Ph                                 OCF.sub.3                                                                            7-F     Me       OCF.sub.3                                                                             7-OCH.sub.3                                                                             Me                                      OCF.sub.3                                                                            7-F     i-Pr     OCF.sub.3                                                                             7-OCH.sub.3                                                                             i-Pr                                    OCF.sub.3                                                                            7-F     n-Pr     OCF.sub.3                                                                             7-OCH.sub.3                                                                             n-Pr                                    OCF.sub.3                                                                            7-F     CO.sub.2 Me                                                                             OCF.sub.3                                                                             7-OCH.sub.3                                                                             CO.sub.2 Me                             OCF.sub.3                                                                            7-F     Ph       OCF.sub.3                                                                             7-OCH.sub.3                                                                             Ph                                      OCF.sub.3                                                                            7-F     4-F-Ph   OCF.sub.3                                                                             7-OCH.sub.3                                                                             4-F-Ph                                  OCF.sub.3                                                                            7-F     4-Cl-Ph  OCF.sub.3                                                                             7-OCH.sub.3                                                                             4-Cl-Ph                                 V is CH.sub.2 CH.sub.2                                                                        V is CH.sub.2 CH.sub.2                                          R.sup.1                                                                              R.sup.2 R.sup.3  R.sup.1                                                                               R.sup.2  R.sup.3                                 ______________________________________                                         Cl    H       Me       Cl     7-Cl     Me                                      Cl    H       i-Pr     Cl     7-Cl     i-Pr                                    Cl    H       n-Pr     Cl     7-Cl     n-Pr                                    Cl    H       CO.sub.2 Me                                                                             Cl     7-Cl     CO.sub.2 Me                             Cl    H       Ph       Cl     7-Cl     Ph                                      Cl    H       4-F-Ph   Cl     7-Cl     4-F-Ph                                  Cl    H       4-Cl-Ph  Cl     7-Cl     4-Cl-Ph                                 Cl    6-F     Me       Cl     7-CF.sub.3                                                                              Me                                      Cl    6-F     i-Pr     Cl     7-CF.sub.3                                                                              i-Pr                                    Cl    6-F     n-Pr     Cl     7-CF.sub.3                                                                              n-Pr                                    Cl    6-F     CO.sub.2 Me                                                                             Cl     7-CF.sub.3                                                                              CO.sub.2 Me                             Cl    6-F     Ph       Cl     7-CF.sub.3                                                                              Ph                                      Cl    6-F     4-F-Ph   Cl     7-CF.sub.3                                                                              4-F-Ph                                  Cl    6-F     4-Cl-Ph  Cl     7-CF.sub.3                                                                              4-Cl-Ph                                 Cl    6-Cl    Me       Cl     7-OCH.sub.2 CF.sub.3                                                                    Me                                      Cl    6-Cl    i-Pr     Cl     7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                    Cl    6-Cl    n-Pr     Cl     7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                    Cl    6-Cl    CO.sub.2 Me                                                                             Cl     7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                             Cl    6-Cl    Ph       Cl     7-OCH.sub.2 CF.sub.3                                                                    Ph                                      Cl    6-Cl    4-F-Ph   Cl     7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                  Cl    6-Cl    4-Cl-Ph  Cl     7-OCH.sub.2 CF.sub.3                                                                    4-Cl-Ph                                 Cl    7-F     Me       Cl     7-OCH.sub.3                                                                             Me                                      Cl    7-F     i-Pr     Cl     7-OCH.sub.3                                                                             i-Pr                                    Cl    7-F     n-Pr     Cl     7-OCH.sub.3                                                                             n-Pr                                    Cl    7-F     CO.sub.2 Me                                                                             Cl     7-OCH.sub.3                                                                             CO.sub.2 Me                             Cl    7-F     Ph       Cl     7-OCH.sub.3                                                                             Ph                                      Cl    7-F     4-F-Ph   Cl     7-OCH.sub.3                                                                             4-F-Ph                                  Cl    7-F     4-Cl-Ph  Cl     7-OCH.sub.3                                                                             4-Cl-Ph                                 Br    H       Me       Br     7-Cl     Me                                      Br    H       i-Pr     Br     7-Cl     i-Pr                                    Br    H       n-Pr     Br     7-Cl     n-Pr                                    Br    H       CO.sub.2 Me                                                                             Br     7-Cl     CO.sub.2 Me                             Br    H       Ph       Br     7-Cl     Ph                                      Br    H       4-F-Ph   Br     7-Cl     4-F-Ph                                  Br    H       4-Cl-Ph  Br     7-Cl     4-Cl-Ph                                 Br    6-F     Me       Br     7-CF.sub.3                                                                              Me                                      Br    6-F     i-Pr     Br     7-CF.sub.3                                                                              i-Pr                                    Br    6-F     n-Pr     Br     7-CF.sub.3                                                                              n-Pr                                    Br    6-F     CO.sub.2 Me                                                                             Br     7-CF.sub.3                                                                              CO.sub.2 Me                             Br    6-F     Ph       Br     7-CF.sub.3                                                                              Ph                                      Br    6-F     4-F-Ph   Br     7-CF.sub.3                                                                              4-F-Ph                                  Br    6-F     4-Cl-Ph  Br     7-CF.sub.3                                                                              4-Cl-Ph                                 Br    6-Cl    Me       Br     7-OCH.sub.2 CF.sub.3                                                                    Me                                      Br    6-Cl    i-Pr     Br     7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                    Br    6-Cl    n-Pr     Br     7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                    Br    6-Cl    CO.sub.2 Me                                                                             Br     7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                             Br    6-Cl    Ph       Br     7-OCH.sub.2 CF.sub.3                                                                    Ph                                      Br    6-Cl    4-F-Ph   Br     7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                  Br    6-Cl    4-Cl-Ph  Br     7-OCH.sub.2 CF.sub.3                                                                    4-Cl-Ph                                 Br    7-F     Me       Br     7-OCH.sub.3                                                                             Me                                      Br    7-F     i-Pr     Br     7-OCH.sub.3                                                                             i-Pr                                    Br    7-F     n-Pr     Br     7-OCH.sub.3                                                                             n-Pr                                    Br    7-F     CO.sub.2 Me                                                                             Br     7-OCH.sub.3                                                                             CO.sub.2 Me                             Br    7-F     Ph       Br     7-OCH.sub.3                                                                             Ph                                      Br    7-F     4-F-Ph   Br     7-OCH.sub.3                                                                             4-F-Ph                                  Br    7-F     4-Cl-Ph  Br     7-OCH.sub.3                                                                             4-Cl-Ph                                 CF.sub.3                                                                             H       Me       CF.sub.3                                                                              7-Cl     Me                                      CF.sub.3                                                                             H       i-Pr     CF.sub.3                                                                              7-Cl     i-Pr                                    CF.sub.3                                                                             H       n-Pr     CF.sub.3                                                                              7-Cl     n-Pr                                    CF.sub.3                                                                             H       CO.sub.2 Me                                                                             CF.sub.3                                                                              7-Cl     CO.sub.2 Me                             CF.sub.3                                                                             H       Ph       CF.sub.3                                                                              7-Cl     Ph                                      CF.sub.3                                                                             H       4-F-Ph   CF.sub.3                                                                              7-Cl     4-F-Ph                                  CF.sub.3                                                                             H       4-Cl-Ph  CF.sub.3                                                                              7-Cl     4-Cl-Ph                                 CF.sub.3                                                                             6-F     Me       CF.sub.3                                                                              7-CF.sub.3                                                                              Me                                      CF.sub.3                                                                             6-F     i-Pr     CF.sub.3                                                                              7-CF.sub.3                                                                              i-Pr                                    CF.sub.3                                                                             6-F     n-Pr     CF.sub.3                                                                              7-CF.sub.3                                                                              n-Pr                                    CF.sub.3                                                                             6-F     CO.sub.2 Me                                                                             CF.sub.3                                                                              7-CF.sub.3                                                                              CO.sub.2 Me                             CF.sub.3                                                                             6-F     Ph       CF.sub.3                                                                              7-CF.sub.3                                                                              Ph                                      CF.sub.3                                                                             6-F     4-F-Ph   CF.sub.3                                                                              7-CF.sub.3                                                                              4-F-Ph                                  CF.sub.3                                                                             6-F     4-Cl-Ph  CF.sub.3                                                                              7-CF.sub.3                                                                              4-Cl-Ph                                 CF.sub.3                                                                             6-Cl    Me       CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    Me                                      CF.sub.3                                                                             6-Cl    i-Pr     CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                    CF.sub.3                                                                             6-Cl    n-Pr     CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                    CF.sub.3                                                                             6-Cl    CO.sub.2 Me                                                                             CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                             CF.sub.3                                                                             6-Cl    Ph       CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    Ph                                      CF.sub.3                                                                             6-Cl    4-F-Ph   CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                  CF.sub.3                                                                             6-Cl    4-Cl-Ph  CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    4-Cl-Ph                                 CF.sub.3                                                                             7-F     Me       CF.sub.3                                                                              7-OCH.sub.3                                                                             Me                                      CF.sub.3                                                                             7-F     i-Pr     CF.sub.3                                                                              7-OCH.sub.3                                                                             i-Pr                                    CF.sub.3                                                                             7-F     n-Pr     CF.sub.3                                                                              7-OCH.sub.3                                                                             n-Pr                                    CF.sub.3                                                                             7-F     CO.sub.2 Me                                                                             CF.sub.3                                                                              7-OCH.sub.3                                                                             CO.sub.2 Me                             CF.sub.3                                                                             7-F     Ph       CF.sub.3                                                                              7-OCH.sub.3                                                                             Ph                                      CF.sub.3                                                                             7-F     4-F-Ph   CF.sub.3                                                                              7-OCH.sub.3                                                                             4-F-Ph                                  CF.sub.3                                                                             7-F     4-Cl-Ph  CF.sub.3                                                                              7-OCH.sub.3                                                                             4-Cl-Ph                                 OCF.sub.3                                                                            H       Me       OCF.sub.3                                                                             7-Cl     Me                                      OCF.sub.3                                                                            H       i-Pr     OCF.sub.3                                                                             7-Cl     i-Pr                                    OCF.sub.3                                                                            H       n-Pr     OCF.sub.3                                                                             7-Cl     n-Pr                                    OCF.sub.3                                                                            H       CO.sub.2 Me                                                                             OCF.sub.3                                                                             7-Cl     CO.sub.2 Me                             OCF.sub.3                                                                            H       Ph       OCF.sub.3                                                                             7-Cl     Ph                                      OCF.sub.3                                                                            H       4-F-Ph   OCF.sub.3                                                                             7-Cl     4-F-Ph                                  OCF.sub.3                                                                            H       4-Cl-Ph  OCF.sub.3                                                                             7-Cl     4-Cl-Ph                                 OCF.sub.3                                                                            6-F     Me       OCF.sub.3                                                                             7-CF.sub.3                                                                              Me                                      OCF.sub.3                                                                            6-F     i-Pr     OCF.sub.3                                                                             7-CF.sub.3                                                                              i-Pr                                    OCF.sub.3                                                                            6-F     n-Pr     OCF.sub.3                                                                             7-CF.sub.3                                                                              n-Pr                                    OCF.sub.3                                                                            6-F     CO.sub.2 Me                                                                             OCF.sub.3                                                                             7-CF.sub.3                                                                              CO.sub.2 Me                             OCF.sub.3                                                                            6-F     Ph       OCF.sub.3                                                                             7-CF.sub.3                                                                              Ph                                      OCF.sub.3                                                                            6-F     4-F-Ph   OCF.sub.3                                                                             7-CF.sub.3                                                                              4-F-Ph                                  OCF   6-F     4-Cl-Ph  OCF.sub.3                                                                             7-CF.sub.3                                                                              4-Cl-Ph                                 OCF.sub.3                                                                            6-Cl    Me       OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    Me                                      OCF.sub.3                                                                            6-Cl    i-Pr     OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                    OCF.sub.3                                                                            6-Cl    n-Pr     OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                    OCF.sub.3                                                                            6-Cl    CO.sub.2 Me                                                                             OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                             OCF.sub.3                                                                            6-Cl    Ph       OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    Ph                                      OCF.sub.3                                                                            6-Cl    4-F-Ph   OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                  OCF.sub.3                                                                            6-Cl    4-Cl-Ph  OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    4-Cl-Ph                                 OCF.sub.3                                                                            7-F     Me       OCF.sub.3                                                                             7-OCH.sub.3                                                                             Me                                      OCF.sub.3                                                                            7-F     i-Pr     OCF.sub.3                                                                             7-OCH.sub.3                                                                             i-Pr                                    OCF.sub.3                                                                            7-F     n-Pr     OCF.sub.3                                                                             7-OCH.sub.3                                                                             n-Pr                                    OCF.sub.3                                                                            7-F     CO.sub.2 Me                                                                             OCF.sub.3                                                                             7-OCH.sub.3                                                                             CO.sub.2 Me                             OCF.sub.3                                                                            7-F     Ph       OCF.sub.3                                                                             7-OCH.sub.3                                                                             Ph                                      OCF.sub.3                                                                            7-F     4-F-Ph   OCF.sub.3                                                                             7-OCH.sub.3                                                                             4-F-Ph                                  OCF.sub.3                                                                            7-F     4-Cl-Ph  OCF.sub.3                                                                             7-OCH.sub.3                                                                             4-Cl-Ph                                 V is OCH.sub.2 V is OCH.sub.2                                                  R.sup.1                                                                              R.sup.2 R.sup.3  R.sup.1                                                                               R.sup.2  R.sup.3                                 ______________________________________                                         Cl    H       Me       Cl     7-Cl     Me                                      Cl    H       i-Pr     Cl     7-Cl     i-Pr                                    Cl    H       n-Pr     Cl     7-Cl     n-Pr                                    Cl    H       CO.sub.2 Me                                                                             Cl     7-Cl     CO.sub.2 Me                             Cl    H       Ph       Cl     7-Cl     Ph                                      Cl    H       4-F-Ph   Cl     7-Cl     4-F-Ph                                  Cl    H       4-Cl-Ph  Cl     7-Cl     4-Cl-Ph                                 Cl    6-F     Me       Cl     7-CF.sub.3                                                                              Me                                      Cl    6-F     i-Pr     Cl     7-CF.sub.3                                                                              i-Pr                                    Cl    6-F     n-Pr     Cl     7-CF.sub.3                                                                              n-Pr                                    Cl    6-F     CO.sub.2 Me                                                                             Cl     7-CF.sub.3                                                                              CO.sub.2 Me                             Cl    6-F     Ph       Cl     7-CF.sub.3                                                                              Ph                                      Cl    6-F     4-F-Ph   Cl     7-CF.sub.3                                                                              4-F-Ph                                  Cl    6-F     4-Cl-Ph  Cl     7-CF.sub.3                                                                              4-Cl-Ph                                 Cl    6-Cl    Me       Cl     7-OCH.sub.2 CF.sub.3                                                                    Me                                      Cl    6-Cl    i-Pr     Cl     7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                    Cl    6-Cl    n-Pr     Cl     7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                    Cl    6-Cl    CO.sub.2 Me                                                                             Cl     7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                             Cl    6-Cl    Ph       Cl     7-OCH.sub.2 CF.sub.3                                                                    Ph                                      Cl    6-Cl    4-F-Ph   Cl     7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                  Cl    6-Cl    4-Cl-Ph  Cl     7-OCH.sub.2 CF.sub.3                                                                    4-Cl-Ph                                 Cl    7-F     Me       Cl     7-OCH.sub.3                                                                             Me                                      Cl    7-F     i-Pr     Cl     7-OCH.sub.3                                                                             i-Pr                                    Cl    7-F     n-Pr     Cl     7-OCH.sub.3                                                                             n-Pr                                    Cl    7-F     CO.sub.2 Me                                                                             Cl     7-OCH.sub.3                                                                             CO.sub.2 Me                             Cl    7-F     Ph       Cl     7-OCH.sub.3                                                                             Ph                                      Cl    7-F     4-F-Ph   Cl     7-OCH.sub.3                                                                             4-F-Ph                                  Cl    7-F     4-Cl-Ph  Cl     7-OCH.sub.3                                                                             4-Cl-Ph                                 Br    H       Me       Br     7-Cl     Me                                      Br    H       i-Pr     Br     7-Cl     i-Pr                                    Br    H       n-Pr     Br     7-Cl     n-Pr                                    Br    H       CO.sub.2 Me                                                                             Br     7-Cl     CO.sub.2 Me                             Br    H       Ph       Br     7-Cl     Ph                                      Br    H       4-F-Ph   Br     7-Cl     4-F-Ph                                  Br    H       4-Cl-Ph  Br     7-Cl     4-Cl-Ph                                 Br    6-F     Me       Br     7-CF.sub.3                                                                              Me                                      Br    6-F     i-Pr     Br     7-CF.sub.3                                                                              i-Pr                                    Br    6-F     n-Pr     Br     7-CF.sub.3                                                                              n-Pr                                    Br    6-F     CO.sub.2 Me                                                                             Br     7-CF.sub.3                                                                              CO.sub.2 Me                             Br    6-F     Ph       Br     7-CF.sub.3                                                                              Ph                                      Br    6-F     4-F-Ph   Br     7-CF.sub.3                                                                              4-F-Ph                                  Br    6-F     4-Cl-Ph  Br     7-CF.sub.3                                                                              4-Cl-Ph                                 Br    6-Cl    Me       Br     7-OCH.sub.2 CF.sub.3                                                                    Me                                      Br    6-Cl    i-Pr     Br     7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                    Br    6-Cl    n-Pr     Br     7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                    Br    6-Cl    CO.sub.2 Me                                                                             Br     7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                             Br    6-Cl    Ph       Br     7-OCH.sub.2 CF.sub.3                                                                    Ph                                      Br    6-Cl    4-F-Ph   Br     7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                  Br    6-Cl    4-Cl-Ph  Br     7-OCH.sub.2 CF.sub.3                                                                    4-Cl-Ph                                 Br    7-F     Me       Br     7-OCH.sub.3                                                                             Me                                      Br    7-F     i-Pr     Br     7-OCH.sub.3                                                                             i-Pr                                    Br    7-F     n-Pr     Br     7-OCH.sub.3                                                                             n-Pr                                    Br    7-F     CO.sub.2 Me                                                                             Br     7-OCH.sub.3                                                                             CO.sub.2 Me                             Br    7-F     Ph       Br     7-OCH.sub.3                                                                             Ph                                      Br    7-F     4-F-Ph   Br     7-OCH.sub.3                                                                             4-F-Ph                                  Br    7-F     4-Cl-Ph  Br     7-OCH.sub.3                                                                             4-Cl-Ph                                 CF.sub.3                                                                             H       Me       CF.sub.3                                                                              7-Cl     Me                                      CF.sub.3                                                                             H       i-Pr     CF.sub.3                                                                              7-Cl     i-Pr                                    CF.sub.3                                                                             H       n-Pr     CF.sub.3                                                                              7-Cl     n-Pr                                    CF.sub.3                                                                             H       CO.sub.2 Me                                                                             CF.sub.3                                                                              7-Cl     CO.sub.2 Me                             CF.sub.3                                                                             H       Ph       CF.sub.3                                                                              7-Cl     Ph                                      CF.sub.3                                                                             H       4-F-Ph   CF.sub.3                                                                              7-Cl     4-F-Ph                                  CF.sub.3                                                                             H       4-Cl-Ph  CF.sub.3                                                                              7-Cl     4-Cl-Ph                                 CF.sub.3                                                                             6-F     Me       CF.sub.3                                                                              7-CF.sub.3                                                                              Me                                      CF.sub.3                                                                             6-F     i-Pr     CF.sub.3                                                                              7-CF.sub.3                                                                              i-Pr                                    CF.sub.3                                                                             6-F     n-Pr     CF.sub.3                                                                              7-CF.sub.3                                                                              n-Pr                                    CF.sub.3                                                                             6-F     CO.sub.2 Me                                                                             CF.sub.3                                                                              7-CF.sub.3                                                                              CO.sub.2 Me                             CF.sub.3                                                                             6-F     Ph       CF.sub.3                                                                              7-CF.sub.3                                                                              Ph                                      CF.sub.3                                                                             6-F     4-F-Ph   CF.sub.3                                                                              7-CF.sub.3                                                                              4-F-Ph                                  CF.sub.3                                                                             6-F     4-Cl-Ph  CF.sub.3                                                                              7-CF.sub.3                                                                              4-Cl-Ph                                 CF.sub.3                                                                             6-Cl    Me       CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    Me                                      CF.sub.3                                                                             6-Cl    i-Pr     CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                    CF.sub.3                                                                             6-Cl    n-Pr     CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                    CF.sub.3                                                                             6-Cl    CO.sub.2 Me                                                                             CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                             CF.sub.3                                                                             6-Cl    Ph       CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    Ph                                      CF.sub.3                                                                             6-Cl    4-F-Ph   CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                  CF.sub.3                                                                             6-Cl    4-Cl-Ph  CF.sub.3                                                                              7-OCH.sub.2 CF.sub.3                                                                    4-Cl-Ph                                 CF.sub.3                                                                             7-F     Me       CF.sub.3                                                                              7-OCH.sub.3                                                                             Me                                      CF.sub.3                                                                             7-F     i-Pr     CF.sub.3                                                                              7-OCH.sub.3                                                                             i-Pr                                    CF.sub.3                                                                             7-F     n-Pr     CF.sub.3                                                                              7-OCH.sub.3                                                                             n-Pr                                    CF.sub.3                                                                             7-F     CO.sub.2 Me                                                                             CF.sub.3                                                                              7-OCH.sub.3                                                                             CO.sub.2 Me                             CF.sub.3                                                                             7-F     Ph       CF.sub.3                                                                              7-OCH.sub.3                                                                             Ph                                      CF.sub.3                                                                             7-F     4-F-Ph   CF.sub.3                                                                              7-OCH.sub.3                                                                             4-F-Ph                                  CF.sub.3                                                                             7-F     4-Cl-Ph  CF.sub.3                                                                              7-OCH.sub.3                                                                             4-Cl-Ph                                 OCF.sub.3                                                                            H       Me       OCF.sub.3                                                                             7-Cl     Me                                      OCF.sub.3                                                                            H       i-Pr     OCF.sub.3                                                                             7-Cl     i-Pr                                    OCF.sub.3                                                                            H       n-Pr     OCF.sub.3                                                                             7-Cl     n-Pr                                    OCF.sub.3                                                                            H       CO.sub.2 Me                                                                             OCF.sub.3                                                                             7-Cl     CO.sub.2 Me                             OCF.sub.3                                                                            H       Ph       OCF.sub.3                                                                             7-Cl     Ph                                      OCF.sub.3                                                                            H       4-F-Ph   OCF.sub.3                                                                             7-Cl     4-F-Ph                                  OCF.sub.3                                                                            H       4-Cl-Ph  OCF.sub.3                                                                             7-Cl     4-Cl-Ph                                 OCF.sub.3                                                                            6-F     Me       OCF.sub.3                                                                             7-CF.sub.3                                                                              Me                                      OCF.sub.3                                                                            6-F     i-Pr     OCF.sub.3                                                                             7-CF.sub.3                                                                              i-Pr                                    OCF.sub.3                                                                            6-F     n-Pr     OCF.sub.3                                                                             7-CF.sub.3                                                                              n-Pr                                    OCF.sub.3                                                                            6-F     CO.sub.2 Me                                                                             OCF.sub.3                                                                             7-CF.sub.3                                                                              CO.sub.2 Me                             OCF.sub.3                                                                            6-F     Ph       OCF.sub.3                                                                             7-CF.sub.3                                                                              Ph                                      OCF.sub.3                                                                            6-F     4-F-Ph   OCF.sub.3                                                                             7-CF.sub.3                                                                              4-F-Ph                                  OCF.sub.3                                                                            6-F     4-Cl-Ph  OCF.sub.3                                                                             7-CF.sub.3                                                                              4-Cl-Ph                                 OCF.sub.3                                                                            6-Cl    Me       OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    Me                                      OCF.sub.3                                                                            6-Cl    i-Pr     OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                    OCF.sub.3                                                                            6-Cl    n-Pr     OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                    OCF.sub.3                                                                            6-Cl    CO.sub.2 Me                                                                             OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                             OCF.sub.3                                                                            6-Cl    Ph       OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    Ph                                      OCF.sub.3                                                                            6-Cl    4-F-Ph   OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                  OCF.sub.3                                                                            6-Cl    4-Cl-Ph  OCF.sub.3                                                                             7-OCH.sub.2 CF.sub.3                                                                    4-Cl-Ph                                 OCF.sub.3                                                                            7-F     Me       OCF.sub.3                                                                             7-OCH.sub.3                                                                             Me                                      OCF.sub.3                                                                            7-F     i-Pr     OCF.sub.3                                                                             7-OCH.sub.3                                                                             i-Pr                                    OCF.sub.3                                                                            7-F     n-Pr     OCF.sub.3                                                                             7-OCH.sub.3                                                                             n-Pr                                    OCF.sub.3                                                                            7-F     CO.sub.2 Me                                                                             OCF.sub.3                                                                             7-OCH.sub.3                                                                             CO.sub.2 Me                             OCF.sub.3                                                                            7-F     Ph       OCF.sub.3                                                                             7-OCH.sub.3                                                                             Ph                                      OCF.sub.3                                                                            7-F     4-F-Ph   OCF.sub.3                                                                             7-OCH.sub.3                                                                             4-F-Ph                                  OCF.sub.3                                                                            7-F     4-Cl-Ph  OCF.sub.3                                                                             7-OCH.sub.3                                                                             4-Cl-Ph                                 ______________________________________                                    

                  TABLE 2                                                          ______________________________________                                          ##STR37##                                                                     R.sup.1                                                                              R.sup.2   R.sup.3  R.sup.1                                                                               R.sup.2 R.sup.3                                ______________________________________                                         E is H, Y is H   E is H, Y is H                                                CF.sub.3                                                                             H         Me       OCF.sub.3                                                                             H       Me                                     CF.sub.3                                                                             H         i-Pr     OCF.sub.3                                                                             H       i-Pr                                   CF.sub.3                                                                             H         n-Pr     OCF.sub.3                                                                             H       n-Pr                                   CF.sub.3                                                                             H         CO.sub.2 Me                                                                             OCF.sub.3                                                                             H       CO.sub.2 Me                            CF.sub.3                                                                             H         Ph       OCF.sub.3                                                                             H       Ph                                     CF.sub.3                                                                             H         4-F-Ph   OCF.sub.3                                                                             H       4-F-Ph                                 CF.sub.3                                                                             H         4-Cl-Ph  OCF.sub.3                                                                             H       4-Cl-Ph                                CF.sub.3                                                                             F         Me       OCF.sub.3                                                                             F       Me                                     CF.sub.3                                                                             F         i-Pr     OCF.sub.3                                                                             F       i-Pr                                   CF.sub.3                                                                             F         n-Pr     OCF.sub.3                                                                             F       n-Pr                                   CF.sub.3                                                                             F         CO.sub.2 Me                                                                             OCF.sub.3                                                                             F       CO.sub.2 Me                            CF.sub.3                                                                             F         Ph       OCF.sub.3                                                                             F       Ph                                     CF.sub.3                                                                             F         4-F-Ph   OCF.sub.3                                                                             F       4-F-Ph                                 CF.sub.3                                                                             F         4-Cl-Ph  OCF.sub.3                                                                             F       4-Cl-Ph                                CF.sub.3                                                                             Cl        Me       OCF.sub.3                                                                             Cl      Me                                     CF.sub.3                                                                             Cl        i-Pr     OCF.sub.3                                                                             Cl      i-Pr                                   CF.sub.3                                                                             Cl        n-Pr     OCF.sub.3                                                                             Cl      n-Pr                                   CF.sub.3                                                                             Cl        CO.sub.2 Me                                                                             OCF.sub.3                                                                             Cl      CO.sub.2 Me                            CF.sub.3                                                                             Cl        Ph       OCF.sub.3                                                                             Cl      Ph                                     CF.sub.3                                                                             Cl        4-F-Ph   OCF.sub.3                                                                             Cl      4-F-Ph                                 CF.sub.3                                                                             Cl        4-Cl-Ph  OCF.sub.3                                                                             Cl      4-Cl-Ph                                CF.sub.3                                                                             CF.sub.3  Me       OCF.sub.3                                                                             CF.sub.3                                                                               Me                                     CF.sub.3                                                                             CF.sub.3  i-Pr     OCF.sub.3                                                                             CF.sub.3                                                                               i-Pr                                   CF.sub.3                                                                             CF.sub.3  n-Pr     OCF.sub.3                                                                             CF.sub.3                                                                               n-Pr                                   CF.sub.3                                                                             CF.sub.3  CO.sub.2 Me                                                                             OCF.sub.3                                                                             CF.sub.3                                                                               CO.sub.2 Me                            CF.sub.3                                                                             CF.sub.3  Ph       OCF.sub.3                                                                             CF.sub.3                                                                               Ph                                     CF.sub.3                                                                             CF.sub.3  4-F-Ph   OCF.sub.3                                                                             CF.sub.3                                                                               4-F-Ph                                 CF.sub.3                                                                             CF.sub.3  4-Cl-Ph  OCF.sub.3                                                                             CF.sub.3                                                                               4-Cl-Ph                                CF.sub.3                                                                             Br        Me       OCF.sub.3                                                                             Br      Me                                     CF.sub.3                                                                             Br        i-Pr     OCF.sub.3                                                                             Br      i-Pr                                   CF.sub.3                                                                             Br        n-Pr     OCF.sub.3                                                                             Br      n-Pr                                   CF.sub.3                                                                             Br        CO.sub.2 Me                                                                             OCF.sub.3                                                                             Br      CO.sub.2 Me                            CF.sub.3                                                                             Br        Ph       OCF.sub.3                                                                             Br      Ph                                     CF.sub.3                                                                             Br        4-F-Ph   OCF.sub.3                                                                             Br      4-F-Ph                                 CF.sub.3                                                                             Br        4-Cl-Ph  OCF.sub.3                                                                             Br      4-Cl-Ph                                CF.sub.3                                                                             NO.sub.2  Me       OCF.sub.3                                                                             NO.sub.2                                                                               Me                                     CF.sub.3                                                                             NO.sub.2  i-Pr     OCF.sub.3                                                                             NO.sub.2                                                                               i-Pr                                   CF.sub.3                                                                             NO.sub.2  n-Pr     OCF.sub.3                                                                             NO.sub.2                                                                               n-Pr                                   CF.sub.3                                                                             NO.sub.2  CO.sub.2 Me                                                                             OCF.sub.3                                                                             NO.sub.2                                                                               CO.sub.2 Me                            CF.sub.3                                                                             NO.sub.2  Ph       OCF.sub.3                                                                             NO.sub.2                                                                               Ph                                     CF.sub.3                                                                             NO.sub.2  4-F-Ph   OCF.sub.3                                                                             NO.sub.2                                                                               4-F-Ph                                 CF.sub.3                                                                             NO.sub.2  4-Cl-Ph  OCF.sub.3                                                                             NO.sub.2                                                                               4-Cl-Ph                                CF.sub.3                                                                             CH.sub.3 O                                                                               Me       OCF.sub.3                                                                             CH.sub.3 O                                                                             Me                                     CF.sub.3                                                                             CH.sub.3 O                                                                               i-Pr     OCF.sub.3                                                                             CH.sub.3 O                                                                             i-Pr                                   CF.sub.3                                                                             CH.sub.3 O                                                                               n-Pr     OCF.sub.3                                                                             CH.sub.3 O                                                                             n-Pr                                   CF.sub.3                                                                             CH.sub.3 O                                                                               CO.sub.2 Me                                                                             OCF.sub.3                                                                             CH.sub.3 O                                                                             CO.sub.2 Me                            CF.sub.3                                                                             CH.sub.3 O                                                                               Ph       OCF.sub.3                                                                             CH.sub.3 O                                                                             Ph                                     CF.sub.3                                                                             CH.sub.3 O                                                                               4-F-Ph   OCF.sub.3                                                                             CH.sub.3 O                                                                             4-F-Ph                                 CF.sub.3                                                                             CH.sub.3 O                                                                               4-Cl-Ph  OCF.sub.3                                                                             CH.sub.3 O                                                                             4-Cl-Ph                                CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      Me       OCF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                    Me                                     CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      i-Pr     OCF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                    i-Pr                                   CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      n-Pr     OCF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                    n-Pr                                   CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      CO.sub.2 Me                                                                             OCF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                    CO.sub.2 Me                            CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      Ph       OCF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                    Ph                                     CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      4-F-Ph   OCF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                    4-F-Ph                                 CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      4-Cl-Ph  OCF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                    4-Cl-Ph                                ______________________________________                                         E is H, Y is Me  E is H, Y is Me                                               CF.sub.3                                                                             H         Me       OCF.sub.3                                                                             H       Me                                     CF.sub.3                                                                             H         i-Pr     OCF.sub.3                                                                             H       i-Pr                                   CF.sub.3                                                                             H         n-Pr     OCF.sub.3                                                                             H       n-Pr                                   CF.sub.3                                                                             H         CO.sub.2 Me                                                                             OCF.sub.3                                                                             H       CO.sub.2 Me                            CF.sub.3                                                                             H         Ph       OCF.sub.3                                                                             H       Ph                                     CF.sub.3                                                                             H         4-F-Ph   OCF.sub.3                                                                             H       4-F-Ph                                 CF.sub.3                                                                             H         4-Cl-Ph  OCF.sub.3                                                                             H       4-Cl-Ph                                CF.sub.3                                                                             F         Me       OCF.sub.3                                                                             F       Me                                     CF.sub.3                                                                             F         i-Pr     OCF.sub.3                                                                             F       i-Pr                                   CF.sub.3                                                                             F         n-Pr     OCF.sub.3                                                                             F       n-Pr                                   CF.sub.3                                                                             F         CO.sub.2 Me                                                                             OCF.sub.3                                                                             F       CO.sub.2 Me                            CF.sub.3                                                                             F         Ph       OCF.sub.3                                                                             F       Ph                                     CF.sub.3                                                                             F         4-F-Ph   OCF.sub.3                                                                             F       4-F-Ph                                 CF.sub.3                                                                             F         4-Cl-Ph  OCF.sub.3                                                                             F       4-Cl-Ph                                CF.sub.3                                                                             Cl        Me       OCF.sub.3                                                                             Cl      Me                                     CF.sub.3                                                                             Cl        i-Pr     OCF.sub.3                                                                             Cl      i-Pr                                   CF.sub.3                                                                             Cl        n-Pr     OCF.sub.3                                                                             Cl      n-Pr                                   CF.sub.3                                                                             Cl        CO.sub.2 Me                                                                             OCF.sub.3                                                                             Cl      CO.sub.2 Me                            CF.sub.3                                                                             Cl        Ph       OCF.sub.3                                                                             Cl      Ph                                     CF.sub.3                                                                             Cl        4-F-Ph   OCF.sub.3                                                                             Cl      4-F-Ph                                 CF.sub.3                                                                             Cl        4-Cl-Ph  OCF.sub.3                                                                             Cl      4-Cl-Ph                                CF.sub.3                                                                             CF.sub.3  Me       OCF.sub.3                                                                             CF.sub.3                                                                               Me                                     CF.sub.3                                                                             CF.sub.3  i-Pr     OCF.sub.3                                                                             CF.sub.3                                                                               i-Pr                                   CF.sub.3                                                                             CF.sub.3  n-Pr     OCF.sub.3                                                                             CF.sub.3                                                                               n-Pr                                   CF.sub.3                                                                             CF.sub.3  CO.sub.2 Me                                                                             OCF.sub.3                                                                             CF.sub.3                                                                               CO.sub.2 Me                            CF.sub.3                                                                             CF.sub.3  Ph       OCF.sub.3                                                                             CF.sub.3                                                                               Ph                                     CF.sub.3                                                                             CF.sub.3  4-F-Ph   OCF.sub.3                                                                             CF.sub.3                                                                               4-F-Ph                                 CF.sub.3                                                                             CF.sub.3  4-Cl-Ph  OCF.sub.3                                                                             CF.sub.3                                                                               4-Cl-Ph                                ______________________________________                                         E is H, Y is COMe                                                                               E is H, Y is COMe                                             CF.sub.3                                                                             H         Me       OCF.sub.3                                                                             H       Me                                     CF.sub.3                                                                             H         i-Pr     OCF.sub.3                                                                             H       i-Pr                                   CF.sub.3                                                                             H         n-Pr     OCF.sub.3                                                                             H       n-Pr                                   CF.sub.3                                                                             H         CO.sub.2 Me                                                                             OCF.sub.3                                                                             H       CO.sub.2 Me                            CF.sub.3                                                                             H         Ph       OCF.sub.3                                                                             H       Ph                                     CF.sub.3                                                                             H         4-F-Ph   OCF.sub.3                                                                             H       4-F-Ph                                 CF.sub.3                                                                             H         4-Cl-Ph  OCF.sub.3                                                                             H       4-Cl-Ph                                CF.sub.3                                                                             F         Me       OCF.sub.3                                                                             F       Me                                     CF.sub.3                                                                             F         i-Pr     OCF.sub.3                                                                             F       i-Pr                                   CF.sub.3                                                                             F         n-Pr     OCF.sub.3                                                                             F       n-Pr                                   CF.sub.3                                                                             F         CO.sub.2 Me                                                                             OCF.sub.3                                                                             F       CO.sub.2 Me                            CF.sub.3                                                                             F         Ph       OCF.sub.3                                                                             F       Ph                                     CF.sub.3                                                                             F         4-F-Ph   OCF.sub.3                                                                             F       4-F-Ph                                 CF.sub.3                                                                             F         4-Cl-Ph  OCF.sub.3                                                                             F       4-Cl-Ph                                CF.sub.3                                                                             Cl        Me       OCF.sub.3                                                                             Cl      Me                                     CF.sub.3                                                                             Cl        i-Pr     OCF.sub.3                                                                             Cl      i-Pr                                   CF.sub.3                                                                             Cl        n-Pr     OCF.sub.3                                                                             Cl      n-Pr                                   CF.sub.3                                                                             Cl        CO.sub.2 Me                                                                             OCF.sub.3                                                                             Cl      CO.sub.2 Me                            CF.sub.3                                                                             Cl        Ph       OCF.sub.3                                                                             Cl      Ph                                     CF.sub.3                                                                             Cl        4-F-Ph   OCF.sub.3                                                                             Cl      4-F-Ph                                 CF.sub.3                                                                             Cl        4-Cl-Ph  OCF.sub.3                                                                             Cl      4-Cl-Ph                                CF.sub.3                                                                             CF.sub.3  Me       OCF.sub.3                                                                             CF.sub.3                                                                               Me                                     CF.sub.3                                                                             CF.sub.3  i-Pr     OCF.sub.3                                                                             CF.sub.3                                                                               i-Pr                                   CF.sub.3                                                                             CF.sub.3  n-Pr     OCF.sub.3                                                                             CF.sub.3                                                                               n-Pr                                   CF.sub.3                                                                             CF.sub.3  CO.sub.2 Me                                                                             OCF.sub.3                                                                             CF.sub.3                                                                               CO.sub.2 Me                            CF.sub.3                                                                             CF.sub.3  Ph       OCF.sub.3                                                                             CF.sub.3                                                                               Ph                                     CF.sub.3                                                                             CF.sub.3  4-F-Ph   OCF.sub.3                                                                             CF.sub.3                                                                               4-F-Ph                                 CF.sub.3                                                                             CF.sub.3  4-Cl-Ph  OCF.sub.3                                                                             CF.sub.3                                                                               4-Cl-Ph                                ______________________________________                                         E is H, Y is CO.sub.2 Me                                                                        E is H, Y is CO.sub.2 Me                                      CF.sub.3                                                                             H         Me       OCF.sub.3                                                                             H       Me                                     CF.sub.3                                                                             H         i-Pr     OCF.sub.3                                                                             H       i-Pr                                   CF.sub.3                                                                             H         n-Pr     OCF.sub.3                                                                             H       n-Pr                                   CF.sub.3                                                                             H         CO.sub.2 Me                                                                             OCF.sub.3                                                                             H       CO.sub.2 Me                            CF.sub.3                                                                             H         Ph       OCF.sub.3                                                                             H       Ph                                     CF.sub.3                                                                             H         4-F-Ph   OCF.sub.3                                                                             H       4-F-Ph                                 CF.sub.3                                                                             H         4-Cl-Ph  OCF.sub.3                                                                             H       4-Cl-Ph                                CF.sub.3                                                                             F         Me       OCF.sub.3                                                                             F       Me                                     CF.sub.3                                                                             F         i-Pr     OCF.sub.3                                                                             F       i-Pr                                   CF.sub.3                                                                             F         n-Pr     OCF.sub.3                                                                             F       n-Pr                                   CF.sub.3                                                                             F         CO.sub.2 Me                                                                             OCF.sub.3                                                                             F       CO.sub.2 Me                            CF.sub.3                                                                             F         Ph       OCF.sub.3                                                                             F       Ph                                     CF.sub.3                                                                             F         4-F-Ph   OCF.sub.3                                                                             F       4-F-Ph                                 CF.sub.3                                                                             F         4-Cl-Ph  OCF.sub.3                                                                             F       4-Cl-Ph                                CF.sub.3                                                                             Cl        Me       OCF.sub.3                                                                             Cl      Me                                     CF.sub.3                                                                             Cl        i-Pr     OCF.sub.3                                                                             Cl      i-Pr                                   CF.sub.3                                                                             Cl        n-Pr     OCF.sub.3                                                                             Cl      n-Pr                                   CF.sub.3                                                                             Cl        CO.sub.2 Me                                                                             OCF.sub.3                                                                             Cl      CO.sub.2 Me                            CF.sub.3                                                                             Cl        Ph       OCF.sub.3                                                                             Cl      Ph                                     CF.sub.3                                                                             Cl        4-F-Ph   OCF.sub.3                                                                             Cl      4-F-Ph                                 CF.sub.3                                                                             Cl        4-Cl-Ph  OCF.sub.3                                                                             Cl      4-Cl-Ph                                CF.sub.3                                                                             CF.sub.3  Me       OCF.sub.3                                                                             CF.sub.3                                                                               Me                                     CF.sub.3                                                                             CF.sub.3  i-Pr     OCF.sub.3                                                                             CF.sub.3                                                                               i-Pr                                   CF.sub.3                                                                             CF.sub.3  n-Pr     OCF.sub.3                                                                             CF.sub.3                                                                               n-Pr                                   CF.sub.3                                                                             CF.sub.3  CO.sub.2 Me                                                                             OCF.sub.3                                                                             CF.sub.3                                                                               CO.sub.2 Me                            CF.sub.3                                                                             CF.sub.3  Ph       OCF.sub.3                                                                             CF.sub.3                                                                               Ph                                     CF.sub.3                                                                             CF.sub.3  4-F-Ph   OCF.sub.3                                                                             CF.sub.3                                                                               4-F-Ph                                 CF.sub.3                                                                             CF.sub.3  4-Cl-Ph  OCF.sub.3                                                                             CF.sub.3                                                                               4-Cl-Ph                                ______________________________________                                         E is Me, Y is H  E is Me, Y is H                                               CF.sub.3                                                                             H         Me       OCF.sub.3                                                                             H       Me                                     CF.sub.3                                                                             H         i-Pr     OCF.sub.3                                                                             H       i-Pr                                   CF.sub.3                                                                             H         n-Pr     OCF.sub.3                                                                             H       n-Pr                                   CF.sub.3                                                                             H         CO.sub.2 Me                                                                             OCF.sub.3                                                                             H       CO.sub.2 Me                            CF.sub.3                                                                             H         Ph       OCF.sub.3                                                                             H       Ph                                     CF.sub.3                                                                             H         4-F-Ph   OCF.sub.3                                                                             H       4-F-Ph                                 CF.sub.3                                                                             H         4-Cl-Ph  OCF.sub.3                                                                             H       4-Cl-Ph                                CF.sub.3                                                                             F         Me       OCF.sub.3                                                                             F       Me                                     CF.sub.3                                                                             F         i-Pr     OCF.sub.3                                                                             F       i-Pr                                   CF.sub.3                                                                             F         n-Pr     OCF.sub.3                                                                             F       n-Pr                                   CF.sub.3                                                                             F         CO.sub.2 Me                                                                             OCF.sub.3                                                                             F       CO.sub.2 Me                            CF.sub.3                                                                             F         Ph       OCF.sub.3                                                                             F       Ph                                     CF.sub.3                                                                             F         4-F-Ph   OCF.sub.3                                                                             F       4-F-Ph                                 CF.sub.3                                                                             F         4-Cl-Ph  OCF.sub.3                                                                             F       4-Cl-Ph                                CF.sub.3                                                                             Cl        Me       OCF.sub.3                                                                             Cl      Me                                     CF.sub.3                                                                             Cl        i-Pr     OCF.sub.3                                                                             Cl      i-Pr                                   CF.sub.3                                                                             Cl        n-Pr     OCF.sub.3                                                                             Cl      n-Pr                                   CF.sub.3                                                                             Cl        CO.sub.2 Me                                                                             OCF.sub.3                                                                             Cl      CO.sub.2 Me                            CF.sub.3                                                                             Cl        Ph       OCF.sub.3                                                                             Cl      Ph                                     CF.sub.3                                                                             Cl        4-F-Ph   OCF.sub.3                                                                             Cl      4-F-Ph                                 CF.sub.3                                                                             Cl        4-Cl-Ph  OCF.sub.3                                                                             Cl      4-Cl-Ph                                CF.sub.3                                                                             CF.sub.3  Me       OCF.sub.3                                                                             CF.sub.3                                                                               Me                                     CF.sub.3                                                                             CF.sub.3  i-Pr     OCF.sub.3                                                                             CF.sub.3                                                                               i-Pr                                   CF.sub.3                                                                             CF.sub.3  n-Pr     OCF.sub.3                                                                             CF.sub.3                                                                               n-Pr                                   CF.sub.3                                                                             CF.sub.3  CO.sub.2 Me                                                                             OCF.sub.3                                                                             CF.sub.3                                                                               CO.sub.2 Me                            CF.sub.3                                                                             CF.sub.3  Ph       OCF.sub.3                                                                             CF.sub.3                                                                               Ph                                     CF.sub.3                                                                             CF.sub.3  4-F-Ph   OCF.sub.3                                                                             CF.sub.3                                                                               4-F-Ph                                 CF.sub.3                                                                             CF.sub.3  4-Cl-Ph  OCF.sub.3                                                                             CF.sub.3                                                                               4-Cl-Ph                                CF.sub.3                                                                             Br        Me       OCF.sub.3                                                                             Br      Me                                     CF.sub.3                                                                             Br        i-Pr     OCF.sub.3                                                                             Br      i-Pr                                   CF.sub.3                                                                             Br        n-Pr     OCF.sub.3                                                                             Br      n-Pr                                   CF.sub.3                                                                             Br        CO.sub.2 Me                                                                             OCF.sub.3                                                                             Br      CO.sub.2 Me                            CF.sub.3                                                                             Br        Ph       OCF.sub.3                                                                             Br      Ph                                     CF.sub.3                                                                             Br        4-F-Ph   OCF.sub.3                                                                             Br      4-F-Ph                                 CF.sub.3                                                                             Br        4-Cl-Ph  OCF.sub.3                                                                             Br      4-Cl-Ph                                CF.sub.3                                                                             NO.sub.2  Me       OCF.sub.3                                                                             NO.sub.2                                                                               Me                                     CF.sub.3                                                                             NO.sub.2  i-Pr     OCF.sub.3                                                                             NO.sub.2                                                                               i-Pr                                   CF.sub.3                                                                             NO.sub.2  n-Pr     OCF.sub.3                                                                             NO.sub.2                                                                               n-Pr                                   CF.sub.3                                                                             NO.sub.2  CO.sub.2 Me                                                                             OCF.sub.3                                                                             NO.sub.2                                                                               CO.sub.2 Me                            CF.sub.3                                                                             NO.sub.2  Ph       OCF.sub.3                                                                             NO.sub.2                                                                               Ph                                     CF.sub.3                                                                             NO.sub.2  4-F-Ph   OCF.sub.3                                                                             NO.sub.2                                                                               4-F-Ph                                 CF.sub.3                                                                             NO.sub.2  4-Cl-Ph  OCF.sub.3                                                                             NO.sub.2                                                                               4-Cl-Ph                                CF.sub.3                                                                             CH.sub.3 O                                                                               Me       OCF.sub.3                                                                             CH.sub.3 O                                                                             Me                                     CF.sub.3                                                                             CH.sub.3 O                                                                               i-Pr     OCF.sub.3                                                                             CH.sub.3 O                                                                             i-Pr                                   CF.sub.3                                                                             CH.sub.3 O                                                                               n-Pr     OCF.sub.3                                                                             CH.sub.3 O                                                                             n-Pr                                   CF.sub.3                                                                             CH.sub.3 O                                                                               CO.sub.2 Me                                                                             OCF.sub.3                                                                             CH.sub.3 O                                                                             CO.sub.2 Me                            CF.sub.3                                                                             CH.sub.3 O                                                                               Ph       OCF.sub.3                                                                             CH.sub.3 O                                                                             Ph                                     CF.sub.3                                                                             CH.sub.3 O                                                                               4-F-Ph   OCF.sub.3                                                                             CH.sub.3 O                                                                             4-F-Ph                                 CF.sub.3                                                                             CH.sub.3 O                                                                               4-Cl-Ph  OCF.sub.3                                                                             CH.sub.3 O                                                                             4-Cl-Ph                                CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      Me       OCF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                    Me                                     CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      i-Pr     OCF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                    i-Pr                                   CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      n-Pr     OCF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                    n-Pr                                   CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      CO.sub.2 Me                                                                             OCF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                    CO.sub.2 Me                            CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      Ph       OCF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                    Ph                                     CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      4-F-Ph   OCF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                    4-F-Ph                                 CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      4-Cl-Ph  OCF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                    4-Cl-Ph                                ______________________________________                                    

                  TABLE 3                                                          ______________________________________                                          ##STR38##                                                                     R.sup.1                                                                              R.sup.2  R.sup.3   R.sup.1                                                                               R.sup.2                                                                               R.sup.3                                 ______________________________________                                         V is CH.sub.2    V is CH.sub.2                                                 CF.sub.3                                                                             6-F      i-Pr      OCF.sub.3                                                                             6-F    i-Pr                                    CF.sub.3                                                                             6-F      n-Pr      OCF.sub.3                                                                             6-F    n-Pr                                    CF.sub.3                                                                             6-F      CO.sub.2 Me                                                                              OCF.sub.3                                                                             6-F    CO.sub.2 Me                             CF.sub.3                                                                             6-F      4-F-Ph    OCF.sub.3                                                                             6-F    4-F-Ph                                  CF.sub.3                                                                             6-Cl     i-Pr      OCF.sub.3                                                                             6-Cl   i-Pr                                    CF.sub.3                                                                             6-Cl     n-Pr      OCF.sub.3                                                                             6-Cl   n-Pr                                    CF.sub.3                                                                             6-Cl     CO.sub.2 Me                                                                              OCF.sub.3                                                                             6-Cl   CO.sub.2 Me                             CF.sub.3                                                                             6-Cl     4-F-Ph    OCF.sub.3                                                                             6-Cl   4-F-Ph                                  CF.sub.3                                                                             7-F      i-Pr      OCF.sub.3                                                                             7-F    i-Pr                                    CF.sub.3                                                                             7-F      n-Pr      OCF.sub.3                                                                             7-F    n-Pr                                    CF.sub.3                                                                             7-F      CO.sub.2 Me                                                                              OCF.sub.3                                                                             7-F    CO.sub.2 Me                             CF.sub.3                                                                             7-F      4-F-Ph    OCF.sub.3                                                                             7-F    4-F-Ph                                  CF.sub.3                                                                             7-Cl     i-Pr      OCF.sub.3                                                                             7-Cl   i-Pr                                    CF.sub.3                                                                             7-Cl     n-Pr      OCF.sub.3                                                                             7-Cl   n-Pr                                    CF.sub.3                                                                             7-Cl     CO.sub.2 Me                                                                              OCF.sub.3                                                                             7-Cl   CO.sub.2 Me                             CF.sub.3                                                                             7-Cl     4-F-Ph    OCF.sub.3                                                                             7-Cl   4-F-Ph                                  CF.sub.3                                                                             7-CF.sub.3                                                                              i-Pr      OCF.sub.3                                                                             7-CF.sub.3                                                                            i-Pr                                    CF.sub.3                                                                             7-CF.sub.3                                                                              n-Pr      OCF.sub.3                                                                             7-CF.sub.3                                                                            n-Pr                                    CF.sub.3                                                                             7-CF.sub.3                                                                              CO.sub.2 Me                                                                              OCF.sub.3                                                                             7-CF.sub.3                                                                            CO.sub.2 Me                             CF.sub.3                                                                             7-CF.sub.3                                                                              4-F-Ph    OCF.sub.3                                                                             7-CF.sub.3                                                                            4-F-Ph                                  ______________________________________                                         V is OCH.sub.2                                                                 CF.sub.3                                                                             6-F      i-Pr                                                            CF.sub.3                                                                             6-F      CO.sub.2 Me                                                     CF.sub.3                                                                             6-F      4-F-Ph                                                          OCF.sub.3                                                                            6-F      i-Pr                                                            OCF.sub.3                                                                            6-F      CO.sub.2 Me                                                     OCF.sub.3                                                                            6-F      4-F-Ph                                                          CF.sub.3                                                                             6-Cl     i-Pr                                                            CF.sub.3                                                                             6-Cl     CO.sub.2 Me                                                     CF.sub.3                                                                             6-Cl     4-F-Ph                                                          OCF.sub.3                                                                            6-Cl     i-Pr                                                            OCF.sub.3                                                                            6-Cl     CO.sub.2 Me                                                     OCF.sub.3                                                                            6-Cl     4-F-Ph                                                          ______________________________________                                    

                  TABLE 4                                                          ______________________________________                                          ##STR39##                                                                     R.sup.1                                                                              R.sup.2 R.sup.3    R.sup.1                                                                               R.sup.2                                                                              R.sup.3                                  ______________________________________                                         Y is H           Y is H                                                        CF.sub.3                                                                             H       Ph         OCF.sub.3                                                                             H     Ph                                       CF.sub.3                                                                             H       4-F-Ph     OCF.sub.3                                                                             H     4-F-Ph                                   CF.sub.3                                                                             H       4-Cl-Ph    OCF.sub.3                                                                             H     4-Cl-Ph                                  CF.sub.3                                                                             H       4-CO.sub.2 Me-Ph                                                                          OCF.sub.3                                                                             H     4-CO.sub.2 Me-Ph                         CF.sub.3                                                                             F       Ph         OCF.sub.3                                                                             F     Ph                                       CF.sub.3                                                                             F       4-F-Ph     OCF.sub.3                                                                             F     4-F-Ph                                   CF.sub.3                                                                             F       4-Cl-Ph    OCF.sub.3                                                                             F     4-Cl-Ph                                  CF.sub.3                                                                             F       4-CO.sub.2 Me-Ph                                                                          OCF.sub.3                                                                             F     4-CO.sub.2 Me-Ph                         CF.sub.3                                                                             Cl      Ph         OCF.sub.3                                                                             Cl    Ph                                       CF.sub.3                                                                             Cl      4-F-Ph     OCF.sub.3                                                                             Cl    4-F-Ph                                   CF.sub.3                                                                             Cl      4-Cl-Ph    OCF.sub.3                                                                             Cl    4-Cl-Ph                                  CF.sub.3                                                                             Cl      4-CO.sub.2 Me-Ph                                                                          OCF.sub.3                                                                             Cl    4-CO.sub.2 Me-Ph                         CF.sub.3                                                                             Br      Ph         OCF.sub.3                                                                             Br    Ph                                       CF.sub.3                                                                             Br      4-F-Ph     OCF.sub.3                                                                             Br    4-F-Ph                                   CF.sub.3                                                                             Br      4-Cl-Ph    OCF.sub.3                                                                             Br    4-Cl-Ph                                  CF.sub.3                                                                             Br      4-CO.sub.2 Me-Ph                                                                          OCF.sub.3                                                                             Br    4-CO.sub.2 Me-Ph                         CF.sub.3                                                                             CF.sub.3                                                                               Ph         OCF.sub.3                                                                             CF.sub.3                                                                             Ph                                       CF.sub.3                                                                             CF.sub.3                                                                               4-F-Ph     OCF.sub.3                                                                             CF.sub.3                                                                             4-F-Ph                                   CF.sub.3                                                                             CF.sub.3                                                                               4-Cl-Ph    OCF.sub.3                                                                             CF.sub.3                                                                             4-Cl-Ph                                  CF.sub.3                                                                             CF.sub.3                                                                               4-CO.sub.2 Me-Ph                                                                          OCF.sub.3                                                                             CF.sub.3                                                                             4-CO.sub.2 Me-Ph                         ______________________________________                                         Y is CO.sub.2 Me Y is CO.sub.2 Me                                              CF.sub.3                                                                             H       Ph         OCF.sub.3                                                                             H     Ph                                       CF.sub.3                                                                             H       4-F-Ph     OCF.sub.3                                                                             H     4-F-Ph                                   CF.sub.3                                                                             H       4-Cl-Ph    OCF.sub.3                                                                             H     4-Cl-Ph                                  CF.sub.3                                                                             H       4-CO.sub.2 Me-Ph                                                                          OCF.sub.3                                                                             H     4-CO.sub.2 Me-Ph                         CF.sub.3                                                                             F       Ph         OCF.sub.3                                                                             F     Ph                                       CF.sub.3                                                                             F       4-F-Ph     OCF.sub.3                                                                             F     4-F-Ph                                   CF.sub.3                                                                             F       4-Cl-Ph    OCF.sub.3                                                                             F     4-Cl-Ph                                  CF.sub.3                                                                             F       4-CO.sub.2 Me-Ph                                                                          OCF.sub.3                                                                             F     4-CO.sub.2 Me-Ph                         CF.sub.3                                                                             Cl      Ph         OCF.sub.3                                                                             Cl    Ph                                       CF.sub.3                                                                             Cl      4-F-Ph     OCF.sub.3                                                                             Cl    4-F-Ph                                   CF.sub.3                                                                             Cl      4-Cl-Ph    OCF.sub.3                                                                             Cl    4-Cl-Ph                                  CF.sub.3                                                                             Cl      4-CO.sub.2 Me-Ph                                                                          OCF.sub.3                                                                             Cl    4-CO.sub.2 Me-ph                         CF.sub.3                                                                             Br      Ph         OCF.sub.3                                                                             Br    Ph                                       CF.sub.3                                                                             Br      4-F-Ph     OCF.sub.3                                                                             Br    4-F-Ph                                   CF.sub.3                                                                             Br      4-Cl-Ph    OCF.sub.3                                                                             Br    4-Cl-Ph                                  CF.sub.3                                                                             Br      4-CO.sub.2 Me-Ph                                                                          OCF.sub.3                                                                             Br    4-CO.sub.2 Me-Ph                         CF.sub.3                                                                             CF.sub.3                                                                               Ph         OCF.sub.3                                                                             CF.sub.3                                                                             Ph                                       CF.sub.3                                                                             CF.sub.3                                                                               4-F-Ph     OCF.sub.3                                                                             CF.sub.3                                                                             4-F-Ph                                   CF.sub.3                                                                             CF.sub.3                                                                               4-Cl-Ph    OCF.sub.3                                                                             CF.sub.3                                                                             4-Cl-Ph                                  CF.sub.3                                                                             CF.sub.3                                                                               4-CO.sub.2 Me-Ph                                                                          OCF.sub.3                                                                             CF.sub.3                                                                             4-CO.sub.2 Me-Ph                         ______________________________________                                    

                  TABLE 5                                                          ______________________________________                                          ##STR40##                                                                     R.sup.1                                                                              R.sup.2   R.sup.3  R.sup.1                                                                               R.sup.2 R.sup.3                                ______________________________________                                         E is H, Y is H   E is H, Y is H                                                CF.sub.3                                                                             H         Me       OCF.sub.3                                                                             H       Me                                     CF.sub.3                                                                             H         i-Pr     OCF.sub.3                                                                             H       i-Pr                                   CF.sub.3                                                                             H         n-Pr     OCF.sub.3                                                                             H       n-Pr                                   CF.sub.3                                                                             H         CO.sub.2 Me                                                                             OCF.sub.3                                                                             H       CO.sub.2 Me                            CF.sub.3                                                                             H         Ph       OCF.sub.3                                                                             H       Ph                                     CF.sub.3                                                                             H         4-F-Ph   OCF.sub.3                                                                             H       4-F-Ph                                 CF.sub.3                                                                             H         4-Cl-Ph  OCF.sub.3                                                                             H       4-Cl-Ph                                CF.sub.3                                                                             F         Me       OCF.sub.3                                                                             F       Me                                     CF.sub.3                                                                             F         i-Pr     OCF.sub.3                                                                             F       i-Pr                                   CF.sub.3                                                                             F         n-Pr     OCF.sub.3                                                                             F       n-Pr                                   CF.sub.3                                                                             F         CO.sub.2 Me                                                                             OCF.sub.3                                                                             F       CO.sub.2 Me                            CF.sub.3                                                                             F         Ph       OCF.sub.3                                                                             F       Ph                                     CF.sub.3                                                                             F         4-F-Ph   OCF.sub.3                                                                             F       4-F-Ph                                 CF.sub.3                                                                             F         4-Cl-Ph  OCF.sub.3                                                                             F       4-Cl-Ph                                CF.sub.3                                                                             Cl        Me       OCF.sub.3                                                                             Cl      Me                                     CF.sub.3                                                                             Cl        i-Pr     OCF.sub.3                                                                             Cl      i-Pr                                   CF.sub.3                                                                             Cl        n-Pr     OCF.sub.3                                                                             Cl      n-Pr                                   CF.sub.3                                                                             Cl        CO.sub.2 Me                                                                             OCF.sub.3                                                                             Cl      CO.sub.2 Me                            CF.sub.3                                                                             Cl        Ph       OCF.sub.3                                                                             Cl      Ph                                     CF.sub.3                                                                             Cl        4-F-Ph   OCF.sub.3                                                                             Cl      4-F-Ph                                 CF.sub.3                                                                             Cl        4-Cl-Ph  OCF.sub.3                                                                             Cl      4-Cl-Ph                                CF.sub.3                                                                             CF.sub.3  Me       OCF.sub.3                                                                             CF.sub.3                                                                               Me                                     CF.sub.3                                                                             CF.sub.3  i-Pr     OCF.sub.3                                                                             CF.sub.3                                                                               i-Pr                                   CF.sub.3                                                                             CF.sub.3  n-Pr     OCF.sub.3                                                                             CF.sub.3                                                                               n-Pr                                   CF.sub.3                                                                             CF.sub.3  CO.sub.2 Me                                                                             OCF.sub.3                                                                             CF.sub.3                                                                               CO.sub.2 Me                            CF.sub.3                                                                             CF.sub.3  Ph       OCF.sub.3                                                                             CF.sub.3                                                                               Ph                                     CF.sub.3                                                                             CF.sub.3  4-F-Ph   OCF.sub.3                                                                             CF.sub.3                                                                               4-F-Ph                                 CF.sub.3                                                                             CF.sub.3  4-Cl-Ph  OCF.sub.3                                                                             CF.sub.3                                                                               4-Cl-Ph                                CF.sub.3                                                                             Br        Me       OCF.sub.3                                                                             Br      Me                                     CF.sub.3                                                                             Br        i-Pr     OCF.sub.3                                                                             Br      i-Pr                                   CF.sub.3                                                                             Br        n-Pr     OCF.sub.3                                                                             Br      n-Pr                                   CF.sub.3                                                                             Br        CO.sub.2 Me                                                                             OCF.sub.3                                                                             Br      CO.sub.2 Me                            CF.sub.3                                                                             Br        Ph       OCF.sub.3                                                                             Br      Ph                                     CF.sub.3                                                                             Br        4-F-Ph   OCF.sub.3                                                                             Br      4-F-Ph                                 CF.sub.3                                                                             Br        4-Cl-Ph  OCF.sub.3                                                                             Br      4-Cl-Ph                                CF.sub.3                                                                             NO.sub.2  Me       OCF.sub.3                                                                             NO.sub.2                                                                               Me                                     CF.sub.3                                                                             NO.sub.2  i-Pr     OCF.sub.3                                                                             NO.sub.2                                                                               i-Pr                                   CF.sub.3                                                                             NO.sub.2  n-Pr     OCF.sub.3                                                                             NO.sub.2                                                                               n-Pr                                   CF.sub.3                                                                             NO.sub.2  CO.sub.2 Me                                                                             OCF.sub.3                                                                             NO.sub.2                                                                               CO.sub.2 Me                            CF.sub.3                                                                             NO.sub.2  Ph       OCF.sub.3                                                                             NO.sub.2                                                                               Ph                                     CF.sub.3                                                                             NO.sub.2  4-F-Ph   OCF.sub.3                                                                             NO.sub.2                                                                               4-F-Ph                                 CF.sub.3                                                                             NO.sub.2  4-Cl-Ph  OCF.sub.3                                                                             NO.sub.2                                                                               4-Cl-Ph                                CF.sub.3                                                                             CH.sub.3 O                                                                               Me       OCF.sub.3                                                                             CH.sub.3 O                                                                             Me                                     CF.sub.3                                                                             CH.sub.3 O                                                                               i-Pr     OCF.sub.3                                                                             CH.sub.3 O                                                                             i-Pr                                   CF.sub.3                                                                             CH.sub.3 O                                                                               n-Pr     OCF.sub.3                                                                             CH.sub.3 O                                                                             n-Pr                                   CF.sub.3                                                                             CH.sub.3 O                                                                               CO.sub.2 Me                                                                             OCF.sub.3                                                                             CH.sub.3 O                                                                             CO.sub.2 Me                            CF.sub.3                                                                             CH.sub.3 O                                                                               Ph       OCF.sub.3                                                                             CH.sub.3 O                                                                             Ph                                     CF.sub.3                                                                             CH.sub.3 O                                                                               4-F-Ph   OCF.sub.3                                                                             CH.sub.3 O                                                                             4-F-Ph                                 CF.sub.3                                                                             CH.sub.3 O                                                                               4-Cl-Ph  OCF.sub.3                                                                             CH.sub.3 O                                                                             4-Cl-Ph                                CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      Me       OCF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                    Me                                     CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      i-Pr     OCF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                    i-Pr                                   CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      n-Pr     OCF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                    n-Pr                                   CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      CO.sub.2 Me                                                                             OCF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                    CO.sub.2 Me                            CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      Ph       OCF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                    Ph                                     CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      4-F-Ph   OCF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                    4-F-Ph                                 CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      4-Cl-Ph  OCF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                    4-Cl-Ph                                ______________________________________                                         E is Me, Y is H  E is Me, Y is H                                               CF.sub.3                                                                             H         Me       OCF.sub.3                                                                             H       Me                                     CF.sub.3                                                                             H         i-Pr     OCF.sub.3                                                                             H       i-Pr                                   CF.sub.3                                                                             H         n-Pr     OCF.sub.3                                                                             H       n-Pr                                   CF.sub.3                                                                             H         CO.sub.2 Me                                                                             OCF.sub.3                                                                             H       CO.sub.2 Me                            CF.sub.3                                                                             H         Ph       OCF.sub.3                                                                             H       Ph                                     CF.sub.3                                                                             H         4-F-Ph   OCF.sub.3                                                                             H       4-F-Ph                                 CF.sub.3                                                                             H         4-Cl-Ph  OCF.sub.3                                                                             H       4-Cl-Ph                                CF.sub.3                                                                             F         Me       OCF.sub.3                                                                             F       Me                                     CF.sub.3                                                                             F         i-Pr     OCF.sub.3                                                                             F       i-Pr                                   CF.sub.3                                                                             F         n-Pr     OCF.sub.3                                                                             F       n-Pr                                   CF.sub.3                                                                             F         CO.sub.2 Me                                                                             OCF.sub.3                                                                             F       CO.sub.2 Me                            CF.sub.3                                                                             F         Ph       OCF.sub.3                                                                             F       Ph                                     CF.sub.3                                                                             F         4-F-Ph   OCF.sub.3                                                                             F       4-F-Ph                                 CF.sub.3                                                                             F         4-Cl-Ph  OCF.sub.3                                                                             F       4-Cl-Ph                                CF.sub.3                                                                             Cl        Me       OCF.sub.3                                                                             Cl      Me                                     CF.sub.3                                                                             Cl        i-Pr     OCF.sub.3                                                                             Cl      i-Pr                                   CF.sub.3                                                                             Cl        n-Pr     OCF.sub.3                                                                             Cl      n-Pr                                   CF.sub.3                                                                             Cl        CO.sub.2 Me                                                                             OCF.sub.3                                                                             Cl      CO.sub.2 Me                            CF.sub.3                                                                             Cl        Ph       OCF.sub.3                                                                             Cl      Ph                                     CF.sub.3                                                                             Cl        4-F-Ph   OCF.sub.3                                                                             Cl      4-F-Ph                                 CF.sub.3                                                                             Cl        4-Cl-Ph  OCF.sub.3                                                                             Cl      4-Cl-Ph                                CF.sub.3                                                                             CF.sub.3  Me       OCF.sub.3                                                                             CF.sub.3                                                                               Me                                     CF.sub.3                                                                             CF.sub.3  i-Pr     OCF.sub.3                                                                             CF.sub.3                                                                               i-Pr                                   CF.sub.3                                                                             CF.sub.3  n-Pr     OCF.sub.3                                                                             CF.sub.3                                                                               n-Pr                                   CF.sub.3                                                                             CF.sub.3  CO.sub.2 Me                                                                             OCF.sub.3                                                                             CF.sub.3                                                                               CO.sub.2 Me                            CF.sub.3                                                                             CF.sub.3  Ph       OCF.sub.3                                                                             CF.sub.3                                                                               Ph                                     CF.sub.3                                                                             CF.sub.3  4-F-Ph   OCF.sub.3                                                                             CF.sub.3                                                                               4-F-Ph                                 CF.sub.3                                                                             CF.sub.3  4-Cl-Ph  OCF.sub.3                                                                             CF.sub.3                                                                               4-Cl-Ph                                CF.sub.3                                                                             Br        Me       OCF.sub.3                                                                             Br      Me                                     CF.sub.3                                                                             Br        i-Pr     OCF.sub.3                                                                             Br      i-Pr                                   CF.sub.3                                                                             Br        n-Pr     OCF.sub.3                                                                             Br      n-Pr                                   CF.sub.3                                                                             Br        CO.sub.2 Me                                                                             OCF.sub.3                                                                             Br      CO.sub.2 Me                            CF.sub.3                                                                             Br        Ph       OCF.sub.3                                                                             Br      Ph                                     CF.sub.3                                                                             Br        4-F-Ph   OCF.sub.3                                                                             Br      4-F-Ph                                 CF.sub.3                                                                             Br        4-Cl-Ph  OCF.sub.3                                                                             Br      4-Cl-Ph                                CF.sub.3                                                                             NO.sub.2  Me       OCF.sub.3                                                                             NO.sub.2                                                                               Me                                     CF.sub.3                                                                             NO.sub.2  i-Pr     OCF.sub.3                                                                             NO.sub.2                                                                               i-Pr                                   CF.sub.3                                                                             NO.sub.2  n-Pr     OCF.sub.3                                                                             NO.sub.2                                                                               n-Pr                                   CF.sub.3                                                                             NO.sub.2  CO.sub.2 Me                                                                             OCF.sub.3                                                                             NO.sub.2                                                                               CO.sub.2 Me                            CF.sub.3                                                                             NO.sub.2  Ph       OCF.sub.3                                                                             NO.sub.2                                                                               Ph                                     CF.sub.3                                                                             NO.sub.2  4-F-Ph   OCF.sub.3                                                                             NO.sub.2                                                                               4-F-Ph                                 CF.sub.3                                                                             NO.sub.2  4-Cl-Ph  OCF.sub.3                                                                             NO.sub.2                                                                               4-Cl-Ph                                CF.sub.3                                                                             CH.sub.3 O                                                                               Me       OCF.sub.3                                                                             CH.sub.3 O                                                                             Me                                     CF.sub.3                                                                             CH.sub.3 O                                                                               i-Pr     OCF.sub.3                                                                             CH.sub.3 O                                                                             i-Pr                                   CF.sub.3                                                                             CH.sub.3 O                                                                               n-Pr     OCF.sub.3                                                                             CH.sub.3 O                                                                             n-Pr                                   CF.sub.3                                                                             CH.sub.3 O                                                                               CO.sub.2 Me                                                                             OCF.sub.3                                                                             CH.sub.3 O                                                                             CO.sub.2 Me                            CF.sub.3                                                                             CH.sub.3 O                                                                               Ph       OCF.sub.3                                                                             CH.sub.3 O                                                                             Ph                                     CF.sub.3                                                                             CH.sub.3 O                                                                               4-F-Ph   OCF.sub.3                                                                             CH.sub.3 O                                                                             4-F-Ph                                 CF.sub.3                                                                             CH.sub.3 O                                                                               4-Cl-Ph  OCF.sub.3                                                                             CH.sub.3 O                                                                             4-Cl-Ph                                CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      Me       OCF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                    Me                                     CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      i-Pr     OCF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                    i-Pr                                   CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      n-Pr     OCF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                    n-Pr                                   CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      CO.sub.2 Me                                                                             OCF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                    CO.sub.2 Me                            CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      Ph       OCF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                    Ph                                     CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      4-F-Ph   OCF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                    4-F-Ph                                 CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      4-Cl-Ph  OCF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                    4-Cl-Ph                                ______________________________________                                    

                  TABLE 6                                                          ______________________________________                                          ##STR41##                                                                     R.sup.1                                                                             R.sup.2    R.sup.3  R.sup.1                                                                              R.sup.2  R.sup.3                                ______________________________________                                         V is CH.sub.2, X is Cl                                                                          V is CH.sub.2, X is Cl                                        CF.sub.3                                                                            6-F        i-Pr     OCF.sub.3                                                                            6-F      i-Pr                                   CF.sub.3                                                                            6-F        n-Pr     OCF.sub.3                                                                            6-F      n-Pr                                   CF.sub.3                                                                            6-F        CO.sub.2 Me                                                                             OCF.sub.3                                                                            6-F      CO.sub.2 Me                            CF.sub.3                                                                            6-F        4-F-Ph   OCF.sub.3                                                                            6-F      4-F-Ph                                 CF.sub.3                                                                            6-Cl       i-Pr     OCF.sub.3                                                                            6-Cl     i-Pr                                   CF.sub.3                                                                            6-Cl       n-Pr     OCF.sub.3                                                                            6-Cl     n-Pr                                   CF.sub.3                                                                            6-Cl       CO.sub.2 Me                                                                             OCF.sub.3                                                                            6-Cl     CO.sub.2 Me                            CF.sub.3                                                                            6-Cl       4-F-Ph   OCF.sub.3                                                                            6-Cl     4-F-Ph                                 CF.sub.3                                                                            7-F        i-Pr     OCF.sub.3                                                                            7-F      i-Pr                                   CF.sub.3                                                                            7-F        n-Pr     OCF.sub.3                                                                            7-F      n-Pr                                   CF.sub.3                                                                            7-F        CO.sub.2 Me                                                                             OCF.sub.3                                                                            7-F      CO.sub.2 Me                            CF.sub.3                                                                            7-F        4-F-Ph   OCF.sub.3                                                                            7-F      4-F-Ph                                 CF.sub.3                                                                            7-Cl       i-Pr     OCF.sub.3                                                                            7-Cl     i-Pr                                   CF.sub.3                                                                            7-Cl       n-Pr     OCF.sub.3                                                                            7-Cl     n-Pr                                   CF.sub.3                                                                            7-Cl       CO.sub.2 Me                                                                             OCF.sub.3                                                                            7-Cl     CO.sub.2 Me                            CF.sub.3                                                                            7-Cl       4-F-Ph   OCF.sub.3                                                                            7-Cl     4-F-Ph                                 CF.sub.3                                                                            7-CF.sub.3 i-Pr     OCF.sub.3                                                                            7-CF.sub.3                                                                              i-Pr                                   CF.sub.3                                                                            7-CF.sub.3 n-Pr     OCF.sub.3                                                                            7-CF.sub.3                                                                              n-Pr                                   CF.sub.3                                                                            7-CF.sub.3 CO.sub.2 Me                                                                             OCF.sub.3                                                                            7-CF.sub.3                                                                              CO.sub.2 Me                            CF.sub.3                                                                            7-CF.sub.3 4-F-Ph   OCF.sub.3                                                                            7-CF.sub.3                                                                              4-F-Ph                                 CF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                      i-Pr     OCF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                   CF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                      n-Pr     OCF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                   CF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                      CO.sub.2 Me                                                                             OCF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                            CF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                      4-F-Ph   OCF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                 ______________________________________                                         V is CH.sub.2, X is OMe                                                                         V is CH.sub.2, X is OMe                                       CF.sub.3                                                                            6-F        i-Pr     OCF.sub.3                                                                            6-F      i-Pr                                   CF.sub.3                                                                            6-F        n-Pr     OCF.sub.3                                                                            6-F      n-Pr                                   CF.sub.3                                                                            6-F        CO.sub.2 Me                                                                             OCF.sub.3                                                                            6-F      CO.sub.2 Me                            CF.sub.3                                                                            6-F        4-F-Ph   OCF.sub.3                                                                            6-F      4-F-Ph                                 CF.sub.3                                                                            6-Cl       i-Pr     OCF.sub.3                                                                            6-Cl     i-Pr                                   CF.sub.3                                                                            6-Cl       n-Pr     OCF.sub.3                                                                            6-Cl     n-Pr                                   CF.sub.3                                                                            6-Cl       CO.sub.2 Me                                                                             OCF.sub.3                                                                            6-Cl     CO.sub.2 Me                            CF.sub.3                                                                            6-Cl       4-F-Ph   OCF.sub.3                                                                            6-Cl     4-F-Ph                                 CF.sub.3                                                                            7-F        i-Pr     OCF.sub.3                                                                            7-F      i-Pr                                   CF.sub.3                                                                            7-F        n-Pr     OCF.sub.3                                                                            7-F      n-Pr                                   CF.sub.3                                                                            7-F        CO.sub.2 Me                                                                             OCF.sub.3                                                                            7-F      CO.sub.2 Me                            CF.sub.3                                                                            7-F        4-F-Ph   OCF.sub.3                                                                            7-F      4-F-Ph                                 CF.sub.3                                                                            7-Cl       i-Pr     OCF.sub.3                                                                            7-Cl     i-Pr                                   CF.sub.3                                                                            7-Cl       n-Pr     OCF.sub.3                                                                            7-Cl     n-Pr                                   CF.sub.3                                                                            7-Cl       CO.sub.2 Me                                                                             OCF.sub.3                                                                            7-Cl     CO.sub.2 Me                            CF.sub.3                                                                            7-Cl       4-F-Ph   OCF.sub.3                                                                            7-Cl     4-F-Ph                                 CF.sub.3                                                                            7-CF.sub.3 i-Pr     OCF.sub.3                                                                            7-CF.sub.3                                                                              i-Pr                                   CF.sub.3                                                                            7-CF.sub.3 n-Pr     OCF.sub.3                                                                            7-CF.sub.3                                                                              n-Pr                                   CF.sub.3                                                                            7-CF.sub.3 CO.sub.2 Me                                                                             OCF.sub.3                                                                            7-CF.sub.3                                                                              CO.sub.2 Me                            CF.sub.3                                                                            7-CF.sub.3 4-F-Ph   OCF.sub.3                                                                            7-CF.sub.3                                                                              4-F-Ph                                 CF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                      i-Pr     OCF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                   CF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                      n-Pr     OCF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                   CF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                      CO.sub.2 Me                                                                             OCF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                            CF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                      4-F-Ph   OCF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                 ______________________________________                                         V is O, X is Cl  V is O, X is Cl                                               CF.sub.3                                                                            6-F        i-Pr     OCF.sub.3                                                                            6-F      i-Pr                                   CF.sub.3                                                                            6-F        n-Pr     OCF.sub.3                                                                            6-F      n-Pr                                   CF.sub.3                                                                            6-F        CO.sub.2 Me                                                                             OCF.sub.3                                                                            6-F      CO.sub.2 Me                            CF.sub.3                                                                            6-F        4-F-Ph   OCF.sub.3                                                                            6-F      4-F-Ph                                 CF.sub.3                                                                            6-Cl       i-Pr     OCF.sub.3                                                                            6-Cl     i-Pr                                   CF.sub.3                                                                            6-Cl       n-Pr     OCF.sub.3                                                                            6-Cl     n-Pr                                   CF.sub.3                                                                            6-Cl       CO.sub.2 Me                                                                             OCF.sub.3                                                                            6-Cl     CO.sub.2 Me                            CF.sub.3                                                                            6-Cl       4-F-Ph   OCF.sub.3                                                                            6-Cl     4-F-Ph                                 CF.sub.3                                                                            7-F        i-Pr     OCF.sub.3                                                                            7-F      i-Pr                                   CF.sub.3                                                                            7-F        n-Pr     OCF.sub.3                                                                            7-F      n-Pr                                   CF.sub.3                                                                            7-F        CO.sub.2 Me                                                                             OCF.sub.3                                                                            7-F      CO.sub.2 Me                            CF.sub.3                                                                            7-F        4-F-Ph   OCF.sub.3                                                                            7-F      4-F-Ph                                 CF.sub.3                                                                            7-Cl       i-Pr     OCF.sub.3                                                                            7-Cl     i-Pr                                   CF.sub.3                                                                            7-Cl       n-Pr     OCF.sub.3                                                                            7-Cl     n-Pr                                   CF.sub.3                                                                            7-Cl       CO.sub.2 Me                                                                             OCF.sub.3                                                                            7-Cl     CO.sub.2 Me                            CF.sub.3                                                                            7-Cl       4-F-Ph   OCF.sub.3                                                                            7-Cl     4-F-Ph                                 CF.sub.3                                                                            7-CF.sub.3 i-Pr     OCF.sub.3                                                                            7-CF.sub.3                                                                              i-Pr                                   CF.sub.3                                                                            7-CF.sub.3 n-Pr     OCF.sub.3                                                                            7-CF.sub.3                                                                              n-Pr                                   CF.sub.3                                                                            7-CF.sub.3 CO.sub.2 Me                                                                             OCF.sub.3                                                                            7-CF.sub.3                                                                              CO.sub.2 Me                            CF.sub.3                                                                            7-CF.sub.3 4-F-Ph   OCF.sub.3                                                                            7-CF.sub.3                                                                              4-F-Ph                                 CF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                      i-Pr     OCF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                   CF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                      n-Pr     OCF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                   CF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                      CO.sub.2 Me                                                                             OCF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                            CF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                      4-F-Ph   OCF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                 ______________________________________                                         V is O, X is OMe V is O, X is OMe                                              CF.sub.3                                                                            6-F        i-Pr     OCF.sub.3                                                                            6-F      i-Pr                                   CF.sub.3                                                                            6-F        n-Pr     OCF.sub.3                                                                            6-F      n-Pr                                   CF.sub.3                                                                            6-F        CO.sub.2 Me                                                                             OCF.sub.3                                                                            6-F      CO.sub.2 Me                            CF.sub.3                                                                            6-F        4-F-Ph   OCF.sub.3                                                                            6-F      4-F-Ph                                 CF.sub.3                                                                            6-Cl       i-Pr     OCF.sub.3                                                                            6-Cl     i-Pr                                   CF.sub.3                                                                            6-Cl       n-Pr     OCF.sub.3                                                                            6-Cl     n-Pr                                   CF.sub.3                                                                            6-Cl       CO.sub.2 Me                                                                             OCF.sub.3                                                                            6-Cl     CO.sub.2 Me                            CF.sub.3                                                                            6-Cl       4-F-Ph   OCF.sub.3                                                                            6-Cl     4-F-Ph                                 CF.sub.3                                                                            7-F        i-Pr     OCF.sub.3                                                                            7-F      i-Pr                                   CF.sub.3                                                                            7-F        n-Pr     OCF.sub.3                                                                            7-F      n-Pr                                   CF.sub.3                                                                            7-F        CO.sub.2 Me                                                                             OCF.sub.3                                                                            7-F      CO.sub.2 Me                            CF.sub.3                                                                            7-F        4-F-Ph   OCF.sub.3                                                                            7-F      4-F-Ph                                 CF.sub.3                                                                            7-Cl       i-Pr     OCF.sub.3                                                                            7-Cl     i-Pr                                   CF.sub.3                                                                            7-Cl       n-Pr     OCF.sub.3                                                                            7-Cl     n-Pr                                   CF.sub.3                                                                            7-Cl       CO.sub.2 Me                                                                             OCF.sub.3                                                                            7-Cl     CO.sub.2 Me                            CF.sub.3                                                                            7-Cl       4-F-Ph   OCF.sub.3                                                                            7-Cl     4-F-Ph                                 CF.sub.3                                                                            7-CF.sub.3 i-Pr     OCF.sub.3                                                                            7-CF.sub.3                                                                              i-Pr                                   CF.sub.3                                                                            7-CF.sub.3 n-Pr     OCF.sub.3                                                                            7-CF.sub.3                                                                              n-Pr                                   CF.sub.3                                                                            7-CF.sub.3 CO.sub.2 Me                                                                             OCF.sub.3                                                                            7-CF.sub.3                                                                              CO.sub.2 Me                            CF.sub.3                                                                            7-CF.sub.3 4-F-Ph   OCF.sub.3                                                                            7-CF.sub.3                                                                              4-F-Ph                                 CF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                      i-Pr     OCF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                    i-Pr                                   CF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                      n-Pr     OCF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                    n-Pr                                   CF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                      CO.sub.2 Me                                                                             OCF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                    CO.sub.2 Me                            CF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                      4-F-Ph   OCF.sub.3                                                                            7-OCH.sub.2 CF.sub.3                                                                    4-F-Ph                                 ______________________________________                                    

                  TABLE 7                                                          ______________________________________                                          ##STR42##                                                                     R.sup.1                                                                              R.sup.2   R.sup.3   R.sup.1                                                                              R.sup.2 R.sup.3                                ______________________________________                                         E is H, X is Cl   E is H, X is Cl                                              CF.sub.3                                                                             F         i-Pr      OCF.sub.3                                                                            F       i-Pr                                   CF.sub.3                                                                             F         n-Pr      OCF.sub.3                                                                            F       n-Pr                                   CF.sub.3                                                                             F         CO.sub.2 Me                                                                              OCF.sub.3                                                                            F       CO.sub.2 Me                            CF.sub.3                                                                             F         4-F-Ph    OCF.sub.3                                                                            F       4-F-Ph                                 CF.sub.3                                                                             Cl        i-Pr      OCF.sub.3                                                                            Cl      i-Pr                                   CF.sub.3                                                                             Cl        n-Pr      OCF.sub.3                                                                            Cl      n-Pr                                   CF.sub.3                                                                             Cl        CO.sub.2 Me                                                                              OCF.sub.3                                                                            Cl      CO.sub.2 Me                            CF.sub.3                                                                             Cl        4-F-Ph    OCF.sub.3                                                                            Cl      4-F-Ph                                 CF.sub.3                                                                             Br        i-Pr      OCF.sub.3                                                                            Br      i-Pr                                   CF.sub.3                                                                             Br        n-Pr      OCF.sub.3                                                                            Br      n Pr                                   CF.sub.3                                                                             Br        CO.sub.2 Me                                                                              OCF.sub.3                                                                            Br      CO.sub.2 Me                            CF.sub.3                                                                             Br        4-F-Ph    OCF.sub.3                                                                            Br      4-F-Ph                                 CF.sub.3                                                                             CF.sub.3  i-Pr      OCF.sub.3                                                                            CF.sub.3                                                                               i-Pr                                   CF.sub.3                                                                             CF.sub.3  n-Pr      OCF.sub.3                                                                            CF.sub.3                                                                               n-Pr                                   CF.sub.3                                                                             CF.sub.3  CO.sub.2 Me                                                                              OCF.sub.3                                                                            CF.sub.3                                                                               CO.sub.2 Me                            CF.sub.3                                                                             CF.sub.3  4-F-Ph    OCF.sub.3                                                                            CF.sub.3                                                                               4-F-Ph                                 CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      i-Pr      OCF.sub.3                                                                            CF.sub.3 CH.sub.2 O                                                                    i-Pr                                   CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      n-Pr      OCF.sub.3                                                                            CF.sub.3 CH.sub.2 O                                                                    n-Pr                                   CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      CO.sub.2 Me                                                                              OCF.sub.3                                                                            CF.sub.3 CH.sub.2 O                                                                    CO.sub.2 Me                            CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      4-F-Ph    OCF.sub.3                                                                            CF.sub.3 CH.sub.2 O                                                                    4-F-Ph                                 CF.sub.3                                                                             MeO       i-Pr      OCF.sub.3                                                                            MeO     i-Pr                                   CF.sub.3                                                                             MeO       n-Pr      OCF.sub.3                                                                            MeO     n-Pr                                   CF.sub.3                                                                             MeO       CO.sub.2 Me                                                                              OCF.sub.3                                                                            MeO     CO.sub.2 Me                            CF.sub.3                                                                             MeO       4-F-Ph    OCF.sub.3                                                                            MeO     4-F-Ph                                 ______________________________________                                         E is H, X is OMe  E is H, X is OMe                                             CF.sub.3                                                                             F         i-Pr      OCF.sub.3                                                                            F       i-Pr                                   CF.sub.3                                                                             F         n-Pr      OCF.sub.3                                                                            F       n-Pr                                   CF.sub.3                                                                             F         CO.sub.2 Me                                                                              OCF.sub.3                                                                            F       CO.sub.2 Me                            CF.sub.3                                                                             F         4-F-Ph    OCF.sub.3                                                                            F       4-F-Ph                                 CF.sub.3                                                                             Cl        i-Pr      OCF.sub.3                                                                            Cl      i-Pr                                   CF.sub.3                                                                             Cl        n-Pr      OCF.sub.3                                                                            Cl      n-Pr                                   CF.sub.3                                                                             Cl        CO.sub.2 Me                                                                              OCF.sub.3                                                                            Cl      CO.sub.2 Me                            CF.sub.3                                                                             Cl        4-F-Ph    OCF.sub.3                                                                            Cl      4-F-Ph                                 CF.sub.3                                                                             Br        i-Pr      OCF.sub.3                                                                            Br      i-Pr                                   CF.sub.3                                                                             Br        n-Pr      OCF.sub.3                                                                            Br      n-Pr                                   CF.sub.3                                                                             Br        CO.sub.2 Me                                                                              OCF.sub.3                                                                            Br      CO.sub.2 Me                            CF.sub.3                                                                             Br        4-F-Ph    OCF.sub.3                                                                            Br      4-F-Ph                                 CF.sub.3                                                                             CF.sub.3  i-Pr      OCF.sub.3                                                                            CF.sub.3                                                                               i-Pr                                   CF.sub.3                                                                             CF.sub.3  n-Pr      OCF.sub.3                                                                            CF.sub.3                                                                               n-Pr                                   CF.sub.3                                                                             CF.sub.3  CO.sub.2 Me                                                                              OCF.sub.3                                                                            CF.sub.3                                                                               CO.sub.2 Me                            CF.sub.3                                                                             CF.sub.3  4-F-Ph    OCF.sub.3                                                                            CF.sub.3                                                                               4-F-Ph                                 CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      i-Pr      OCF.sub.3                                                                            CF.sub.3 CH.sub.2 O                                                                    i-Pr                                   CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      n-Pr      OCF.sub.3                                                                            CF.sub.3 CH.sub.2 O                                                                    n-Pr                                   CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      CO.sub.2 Me                                                                              OCF.sub.3                                                                            CF.sub.3 CH.sub.2 O                                                                    CO.sub.2 Me                            CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      4-F-Ph    OCF.sub.3                                                                            CF.sub.3 CH.sub.2 O                                                                    4-F-Ph                                 CF.sub.3                                                                             MeO       i-Pr      OCF.sub.3                                                                            MeO     i-Pr                                   CF.sub.3                                                                             MeO       n-Pr      OCF.sub.3                                                                            MeO     n-Pr                                   CF.sub.3                                                                             MeO       CO.sub.2 Me                                                                              OCF.sub.3                                                                            MeO     CO.sub.2 Me                            CF.sub.3                                                                             MeO       4-F-Ph    OCF.sub.3                                                                            MeO     4-F-Ph                                 ______________________________________                                         E is Me, X is Cl  E is Me, X is Cl                                             CF.sub.3                                                                             F         i-Pr      OCF.sub.3                                                                            F       i-Pr                                   CF.sub.3                                                                             F         n-Pr      OCF.sub.3                                                                            F       n-Pr                                   CF.sub.3                                                                             F         CO.sub.2 Me                                                                              OCF.sub.3                                                                            F       CO.sub.2 Me                            CF.sub.3                                                                             F         4-F-Ph    OCF.sub.3                                                                            F       4-F-Ph                                 CF.sub.3                                                                             Cl        i-Pr      OCF.sub.3                                                                            Cl      i-Pr                                   CF.sub.3                                                                             Cl        n-Pr      OCF.sub.3                                                                            Cl      n-Pr                                   CF.sub.3                                                                             Cl        CO.sub.2 Me                                                                              OCF.sub.3                                                                            Cl      CO.sub.2 Me                            CF.sub.3                                                                             Cl        4-F-Ph    OCF.sub.3                                                                            Cl      4-F-Ph                                 CF.sub.3                                                                             Br        i-Pr      OCF.sub.3                                                                            Br      i-Pr                                   CF.sub.3                                                                             Br        n-Pr      OCF.sub.3                                                                            Br      n-Pr                                   CF.sub.3                                                                             Br        CO.sub.2 Me                                                                              OCF.sub.3                                                                            Br      CO.sub.2 Me                            CF.sub.3                                                                             Br        4-F-Ph    OCF.sub.3                                                                            Br      4-F-Ph                                 CF.sub.3                                                                             CF.sub.3  i-Pr      OCF.sub.3                                                                            CF.sub.3                                                                               i-Pr                                   CF.sub.3                                                                             CF.sub.3  n-Pr      OCF.sub.3                                                                            CF.sub.3                                                                               n-Pr                                   CF.sub.3                                                                             CF.sub.3  CO.sub.2 Me                                                                              OCF.sub.3                                                                            CF.sub.3                                                                               CO.sub.2 Me                            CF.sub.3                                                                             CF.sub.3  4-F-Ph    OCF.sub.3                                                                            CF.sub.3                                                                               4-F-Ph                                 CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      i-Pr      OCF.sub.3                                                                            CF.sub.3 CH.sub.2 O                                                                    i-Pr                                   CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      n-Pr      OCF.sub.3                                                                            CF.sub.3 CH.sub.2 O                                                                    n-Pr                                   CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      CO.sub.2 Me                                                                              OCF.sub.3                                                                            CF.sub.3 CH.sub.2 O                                                                    CO.sub.2 Me                            CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      4-F-Ph    OCF.sub.3                                                                            CF.sub.3 CH.sub.2 O                                                                    4-F-Ph                                 CF.sub.3                                                                             MeO       i-Pr      OCF.sub.3                                                                            MeO     i-Pr                                   CF.sub.3                                                                             MeO       n-Pr      OCF.sub.3                                                                            MeO     n-Pr                                   CF.sub.3                                                                             MeO       CO.sub.2 Me                                                                              OCF.sub.3                                                                            MeO     CO.sub.2 Me                            CF.sub.3                                                                             MeO       4-F-Ph    OCF.sub.3                                                                            MeO     4-F-Ph                                 ______________________________________                                         E is Me, X is OMe E is Me, X is OMe                                            CF.sub.3                                                                             F         i-Pr      OCF.sub.3                                                                            F       i-Pr                                   CF.sub.3                                                                             F         n-Pr      OCF.sub.3                                                                            F       n-Pr                                   CF.sub.3                                                                             F         CO.sub.2 Me                                                                              OCF.sub.3                                                                            F       CO.sub.2 Me                            CF.sub.3                                                                             F         4-F-Ph    OCF.sub.3                                                                            F       4-F-Ph                                 CF.sub.3                                                                             Cl        i-Pr      OCF.sub.3                                                                            Cl      i-Pr                                   CF.sub.3                                                                             Cl        n-Pr      OCF.sub.3                                                                            Cl      n-Pr                                   CF.sub.3                                                                             Cl        CO.sub.2 Me                                                                              OCF.sub.3                                                                            Cl      CO.sub.2 Me                            CF.sub.3                                                                             Cl        4-F-Ph    OCF.sub.3                                                                            Cl      4-F-Ph                                 CF.sub.3                                                                             Br        i-Pr      OCF.sub.3                                                                            Br      i-Pr                                   CF.sub.3                                                                             Br        n-Pr      OCF.sub.3                                                                            Br      n-Pr                                   CF.sub.3                                                                             Br        CO.sub.2 Me                                                                              OCF.sub.3                                                                            Br      CO.sub.2 Me                            CF.sub.3                                                                             Br        4-F-Ph    OCF.sub.3                                                                            Br      4-F-Ph                                 CF.sub.3                                                                             CF.sub.3  i-Pr      OCF.sub.3                                                                            CF.sub.3                                                                               i-Pr                                   CF.sub.3                                                                             CF.sub.3  n-Pr      OCF.sub.3                                                                            CF.sub.3                                                                               n-Pr                                   CF.sub.3                                                                             CF.sub.3  CO.sub.2 Me                                                                              OCF.sub.3                                                                            CF.sub.3                                                                               CO.sub.2 Me                            CF.sub.3                                                                             CF.sub.3  4-F-Ph    OCF.sub.3                                                                            CF.sub.3                                                                               4-F-Ph                                 CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      i-Pr      OCF.sub.3                                                                            CF.sub.3 CH.sub.2 O                                                                    i-Pr                                   CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      n-Pr      OCF.sub.3                                                                            CF.sub.3 CH.sub.2 O                                                                    n-Pr                                   CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      CO.sub.2 Me                                                                              OCF.sub.3                                                                            CF.sub.3 CH.sub.2 O                                                                    CO.sub.2 Me                            CF.sub.3                                                                             CF.sub.3 CH.sub.2 O                                                                      4-F-Ph    OCF.sub.3                                                                            CF.sub.3 CH.sub.2 O                                                                    4-F-Ph                                 CF.sub.3                                                                             MeO       i-Pr      OCF.sub.3                                                                            MeO     i-Pr                                   CF.sub.3                                                                             MeO       n-Pr      OCF.sub.3                                                                            MeO     n-Pr                                   CF.sub.3                                                                             MeO       CO.sub.2 Me                                                                              OCF.sub.3                                                                            MeO     CO.sub.2 Me                            CF.sub.3                                                                             MeO       4-F-Ph    OCF.sub.3                                                                            MeO     4-F-Ph                                 ______________________________________                                    

                  TABLE 8                                                          ______________________________________                                          ##STR43##                                                                     R.sup.1                                                                              R.sup.2   R.sup.3  R.sup.1                                                                               R.sup.2 R.sup.3                                ______________________________________                                         CF.sub.3                                                                             F         CO.sub.2 Me                                                                             OCF.sub.3                                                                             F       CO.sub.2 Me                            CF.sub.3                                                                             F         4-F-Ph   OCF.sub.3                                                                             F       4-F-Ph                                 CF.sub.3                                                                             Cl        CO.sub.2 Me                                                                             OCF.sub.3                                                                             Cl      CO.sub.2 Me                            CF.sub.3                                                                             Cl        4-F-Ph   OCF.sub.3                                                                             Cl      4-F-Ph                                 CF.sub.3                                                                             Cl        n-Pr     OCF.sub.3                                                                             Cl      n-Pr                                   CF.sub.3                                                                             Cl        i-Pr     OCF.sub.3                                                                             Cl      i-Pr                                   CF.sub.3                                                                             OCH.sub.2 CF.sub.3                                                                       CO.sub.2 Me                                                                             OCF.sub.3                                                                             OCH.sub.2 CF.sub.3                                                                     CO.sub.2 Me                            CF.sub.3                                                                             OCH.sub.2 CF.sub.3                                                                       4-F-Ph   OCF.sub.3                                                                             OCH.sub.2 CF.sub.3                                                                     4-F-Ph                                 CF.sub.3                                                                             OCH.sub.2 CF.sub.3                                                                       n-Pr     OCF.sub.3                                                                             OCH.sub.2 CF.sub.3                                                                     n-Pr                                   CF.sub.3                                                                             OCH.sub.2 CH.sub.3                                                                       i-Pr     OCF.sub.3                                                                             OCH.sub.2 CH.sub.3                                                                     i-Pr                                   CF.sub.3                                                                             CF.sub.3  CO.sub.2 Me                                                                             OCF.sub.3                                                                             CF.sub.3                                                                               CO.sub.2 Me                            ______________________________________                                    

                  TABLE 9                                                          ______________________________________                                          ##STR44##                                                                     R.sup.1                                                                             R.sup.2                                                                              R.sup.3  Y      R.sup.1                                                                              R.sup.2                                                                            R.sup.3                                                                               Y                                  ______________________________________                                         CF.sub.3                                                                            F     4-F-Ph   Me     OCF.sub.3                                                                            F   4-F-Ph Me                                 CF.sub.3                                                                            F     4-F-Ph   COMe   OCF.sub.3                                                                            F   4-F-Ph COMe                               CF.sub.3                                                                            F     4-F-Ph   CO.sub.2 Me                                                                           OCF.sub.3                                                                            F   4-F-Ph CO.sub.2 Me                        CF.sub.3                                                                            F     CO.sub.2 Me                                                                             Me     OCF.sub.3                                                                            F   CO.sub.2 Me                                                                           Me                                 CF.sub.3                                                                            F     CO.sub.2 Me                                                                             COMe   OCF.sub.3                                                                            F   CO.sub.2 Me                                                                           COMe                               CF.sub.3                                                                            F     CO.sub.2 Me                                                                             CO.sub.2 Me                                                                           OCF.sub.3                                                                            F   CO.sub.2 Me                                                                           CO.sub.2 Me                        CF.sub.3                                                                            Cl    4-F-Ph   Me     OCF.sub.3                                                                            Cl  4-F-Ph Me                                 CF.sub.3                                                                            Cl    4-F-Ph   COMe   OCF.sub.3                                                                            Cl  4-F-Ph COMe                               CF.sub.3                                                                            Cl    4-F-Ph   CO.sub.2 Me                                                                           OCF.sub.3                                                                            Cl  4-F-Ph CO.sub.2 Me                        CF.sub.3                                                                            Cl    CO.sub.2 Me                                                                             Me     OCF.sub.3                                                                            Cl  CO.sub.2 Me                                                                           Me                                 CF.sub.3                                                                            Cl    CO.sub.2 Me                                                                             COMe   OCF.sub.3                                                                            Cl  CO.sub.2 Me                                                                           COMe                               CF.sub.3                                                                            Cl    CO.sub.2 Me                                                                             CO.sub.2 Me                                                                           OCF.sub.3                                                                            Cl  CO.sub.2 Me                                                                           CO.sub.2 Me                        ______________________________________                                    

                  TABLE 10                                                         ______________________________________                                          ##STR45##                                                                     R.sup.1                                                                              R.sup.2   R.sup.3   R.sup.1                                                                              R.sup.2 R.sup.3                                ______________________________________                                         CF.sub.3                                                                             F         n-Pr      OCF.sub.3                                                                            F       n-Pr                                   CF.sub.3                                                                             F         i-Pr      OCF.sub.3                                                                            F       i-Pr                                   CF.sub.3                                                                             F         CO.sub.2 Me                                                                              OCF.sub.3                                                                            F       CO.sub.2 Me                            CF.sub.3                                                                             F         4-F-Ph    OCF.sub.3                                                                            F       4-F-Ph                                 CF.sub.3                                                                             Cl        n-Pr      OCF.sub.3                                                                            Cl      n-Pr                                   CF.sub.3                                                                             Cl        i-Pr      OCF.sub.3                                                                            Cl      i-Pr                                   CF.sub.3                                                                             Cl        CO.sub.2 Me                                                                              OCF.sub.3                                                                            Cl      CO.sub.2 Me                            CF.sub.3                                                                             Cl        4-F-Ph    OCF.sub.3                                                                            Cl      4-F-Ph                                 CF.sub.3                                                                             OCH.sub.2 CF.sub.3                                                                       n-Pr      OCF.sub.3                                                                            OCH.sub.2 CF.sub.3                                                                     n-Pr                                   CF.sub.3                                                                             OCH.sub.2 CF.sub.3                                                                       i-Pr      GCF.sub.3                                                                            OCH.sub.2 CF.sub.3                                                                     i-Pr                                   CF.sub.3                                                                             OCH.sub.2 CF.sub.3                                                                       CO.sub.2 Me                                                                              OCF.sub.3                                                                            OCH.sub.2 CF.sub.3                                                                     CO.sub.2 Me                            CF.sub.3                                                                             OCH.sub.2 CF.sub.3                                                                       4-F-Ph    OCF.sub.3                                                                            OCH.sub.2 CF.sub.3                                                                     4-F-Ph                                 CF.sub.3                                                                             CF.sub.3  CO.sub.2 Me                                                                              OCF.sub.3                                                                            CF.sub.3                                                                               CO.sub.2 Me                            ______________________________________                                    

                  TABLE 11                                                         ______________________________________                                          ##STR46##                                                                     E is H            E is Me                                                      R.sup.1                                                                              R.sup.2   R.sup.3   R.sup.1                                                                              R.sup.2 R.sup.3                                ______________________________________                                         CF.sub.3                                                                             F         n-Pr      CF.sub.3                                                                             F       n-Pr                                   CF.sub.3                                                                             F         i-Pr      CF.sub.3                                                                             F       i-Pr                                   CF.sub.3                                                                             F         CO.sub.2 Me                                                                              CF.sub.3                                                                             F       CO.sub.2 Me                            CF.sub.3                                                                             F         4-F-Ph    CF.sub.3                                                                             F       4-F-Ph                                 CF.sub.3                                                                             Cl        n-Pr      CF.sub.3                                                                             Cl      n-Pr                                   CF.sub.3                                                                             Cl        i-Pr      CF.sub.3                                                                             Cl      i-Pr                                   CF.sub.3                                                                             Cl        CO.sub.2 Me                                                                              CF.sub.3                                                                             Cl      CO.sub.2 Me                            CF.sub.3                                                                             Cl        4-F-Ph    CF.sub.3                                                                             Cl      4-F-Ph                                 CF.sub.3                                                                             OCH.sub.2 CF.sub.3                                                                       n-Pr      CF.sub.3                                                                             OCH.sub.2 CF.sub.3                                                                     n-Pr                                   CF.sub.3                                                                             OCH.sub.2 CF.sub.3                                                                       i-Pr      CF.sub.3                                                                             OCH.sub.2 CF.sub.3                                                                     i-Pr                                   CF.sub.3                                                                             OCH.sub.2 CF.sub.3                                                                       CO.sub.2 Me                                                                              CF.sub.3                                                                             OCH.sub.2 CF.sub.3                                                                     CO.sub.2 Me                            CF.sub.3                                                                             OCH.sub.2 CF.sub.3                                                                       4-F-Ph    CF.sub.3                                                                             OCH.sub.2 CF.sub.3                                                                     4-F-Ph                                 CF.sub.3                                                                             CF.sub.3  4-F-Ph    CF.sub.3                                                                             CF.sub.3                                                                               4-F-Ph                                 CF.sub.3                                                                             CF.sub.3  CO.sub.2 Me                                                                              CF.sub.3                                                                             CF.sub.3                                                                               CO.sub.2 Me                            OCF.sub.3                                                                            F         n-Pr      OCF.sub.3                                                                            F       n-Pr                                   OCF.sub.3                                                                            F         i-Pr      OCF.sub.3                                                                            F       i-Pr                                   OCF.sub.3                                                                            F         CO.sub.2 Me                                                                              OCF.sub.3                                                                            F       CO.sub.2 Me                            OCF.sub.3                                                                            F         4-F-Ph    OCF.sub.3                                                                            F       4-F-Ph                                 OCF.sub.3                                                                            Cl        n-Pr      OCF.sub.3                                                                            Cl      n-Pr                                   OCF.sub.3                                                                            Cl        i-Pr      OCF.sub.3                                                                            Cl      i-Pr                                   OCF.sub.3                                                                            Cl        CO.sub.2 Me                                                                              OCF.sub.3                                                                            Cl      CO.sub.2 Me                            OCF.sub.3                                                                            Cl        4-F-Ph    OCF.sub.3                                                                            Cl      4-F-Ph                                 OCF.sub.3                                                                            OCH.sub.2 CF.sub.3                                                                       n-Pr      OCF.sub.3                                                                            OCH.sub.2 CF.sub.3                                                                     n-Pr                                   OCF.sub.3                                                                            OCH.sub.2 CF.sub.3                                                                       i-Pr      OCF.sub.3                                                                            OCH.sub.2 CF.sub.3                                                                     i-Pr                                   OCF.sub.3                                                                            OCH.sub.2 CF.sub.3                                                                       CO.sub.2 Me                                                                              OCF.sub.3                                                                            OCH.sub.2 CF.sub.3                                                                     CO.sub.2 Me                            OCF.sub.3                                                                            OCH.sub.2 CF.sub.3                                                                       4-F-Ph    OCF.sub.3                                                                            OCH.sub.2 CF.sub.3                                                                     4-F-Ph                                 OCF.sub.3                                                                            CF.sub.3  4-F-Ph    OCF.sub.3                                                                            CF.sub.3                                                                               4-F-Ph                                 OCF.sub.3                                                                            CF.sub.3  CO.sub.2 Me                                                                              OCF.sub.3                                                                            CF.sub.3                                                                               CO.sub.2 Me                            ______________________________________                                    

                  TABLE 12                                                         ______________________________________                                          ##STR47##                                                                     R.sup.1                                                                              R.sup.2   R.sup.3   R.sup.1                                                                             R.sup.2  R.sup.3                                ______________________________________                                         CF.sub.3                                                                             F         n-Pr      OCF.sub.3                                                                            F       n-Pr                                   CF.sub.3                                                                             F         i-Pr      OCF.sub.3                                                                            F       i-Pr                                   CF.sub.3                                                                             F         Ph        OCF.sub.3                                                                            F       Ph                                     CF.sub.3                                                                             F         4-F-Ph    OCF.sub.3                                                                            F       4-F-Ph                                 CF.sub.3                                                                             Cl        n-Pr      OCF.sub.3                                                                            Cl      n-Pr                                   CF.sub.3                                                                             Cl        i-Pr      OCF.sub.3                                                                            Cl      i-Pr                                   CF.sub.3                                                                             Cl        Ph        OCF.sub.3                                                                            Cl      Ph                                     CF.sub.3                                                                             Cl        4-F-Ph    OCF.sub.3                                                                            Cl      4-F-Ph                                 CF.sub.3                                                                             CF.sub.3  n-Pr      OCF.sub.3                                                                            CF.sub.3                                                                               n-Pr                                   CF.sub.3                                                                             CF.sub.3  i-Pr      OCF.sub.3                                                                            CF.sub.3                                                                               i-Pr                                   CF.sub.3                                                                             CF.sub.3  Ph        OCF.sub.3                                                                            CF.sub.3                                                                               Ph                                     CF.sub.3                                                                             CF.sub.3  4-F-Ph    OCF.sub.3                                                                            CF.sub.3                                                                               4-F-Ph                                 CF.sub.3                                                                             OCH.sub.2 CF.sub.3                                                                       n-Pr      OCF.sub.3                                                                            OCH.sub.2 CF.sub.3                                                                     n-Pr                                   CF.sub.3                                                                             OCH.sub.2 CF.sub.3                                                                       i-Pr      OCF.sub.3                                                                            OCH.sub.2 CF.sub.3                                                                     i-Pr                                   CF.sub.3                                                                             OCH.sub.2 CF.sub.3                                                                       Ph        OCF.sub.3                                                                            OCH.sub.2 CF.sub.3                                                                     Ph                                     CF.sub.3                                                                             OCH.sub.2 CF.sub.3                                                                       4-F-Ph    OCF.sub.3                                                                            OCH.sub.2 CF.sub.3                                                                     4-F-Ph                                 ______________________________________                                    

Formulation and Use

The compounds of this invention will generally be used in formulation with an agriculturally suitable carrier comprising a liquid or solid diluent or an organic solvent. Useful formulations of the compounds of Formulas I and II can be prepared in conventional ways. They include dusts, granules, baits, pellets, solutions, suspensions, emulsions, wettable powders, emulsifiable concentrates, dry flowables and the like. Many of these can be applied directly. Sprayable formulations can be extended in suitable media and used at spray volumes of from about one to several hundred liters per hectare. High strength compositions are primarily used as intermediates for further formulation. The formulations, broadly, contain from less than about 1% to 99% by weight of active ingredient(s) and at least one of a) about 0.1% to 20% surfactant(s) and b) about 5% to 99% solid or liquid diluent(s). More specifically, they will contain effective amounts of these ingredients in the following approximate proportions:

    ______________________________________                                                     Percent by Weight                                                              Active                                                                         Ingredient                                                                             Diluent(s)                                                                               Surfactant(s)                                    ______________________________________                                         Wettable Powders                                                                             25-90     0-74      1-10                                         Oil Suspensions,                                                                              5-50     40-95     0-15                                         Emulsions, Solutions,                                                          (including Emulsifiable                                                        Concentrates)                                                                  Dusts          1-25     70-99     0-5                                          Granules, Baits                                                                              0.01-95   5-99      0-15                                         and Pellets                                                                    High Strength 90-99     0-10      0-2                                          Compositions                                                                   ______________________________________                                    

Lower or higher levels of active ingredient can, of course, be present depending on the intended use and the physical properties of the compound. Higher ratios of surfactant to active ingredient are sometimes desirable, and are achieved by incorporation into the formulation or by tank mixing.

Typical solid diluents are described in Watkins, et al., "Handbook of Insecticide Dust Diluents and Carriers", 2nd Ed., Dorland Books, Caldwell, N.J. The more absorptive diluents are preferred for wettable powders and the denser ones for dusts. Typical liquid diluents and solvents are described in Marsden, "Solvents Guide," 2nd Ed., Interscience, N.Y., 1950. Solubility under 0.1% is preferred for suspension concentrates; solution concentrates are preferably stable against phase separation at 0° C. "McCutcheon's Detergents and Emulsifiers Annual", Allured Publ. Corp., Ridgewood, N.J., as well as Sisely and wood, "Encyclopedia of Surface Active Agents", Chemical Publ. Co., Inc., New York, 1964, list surfactants and recommended uses. All formulations can contain minor amounts of additives to reduce foam, caking, corrosion, microbiological growth, etc. Preferably, ingredients should be approved by the U.S. Environmental Protection Agency for the use intended.

The methods of making such compositions are well known. Solutions are prepared by simply mixing the ingredients. Fine solid compositions are made by blending and, usually, grinding as in a hammer or fluid energy mill. Suspensions are prepared by wet milling (see, for example, U.S. Pat. No. 3,060,084). Granules and pellets can be made by spraying the active material upon preformed granular carriers or by agglomeration techniques. See J. E. Browning, "Agglomeration", Chemical Engineering, Dec. 4, 1967, pages 147 and following, and "Perry's Chemical Engineer's Handbook", 4th Ed., McGraw-Hill, New York, 1963, pages 8 to 59 and following.

EXAMPLE A

Emulsifiable Concentrate

    ______________________________________                                         7-fluoro-,4a-(4-fluorophenyl)-3,4,4a,5-                                                               20%                                                     tetrahydro-N-[4-(trifluoromethyl)-                                             phenyl]-2H-indeno[1,2-c]-pyridazine-                                           2-carboxamide                                                                  blend of oil soluble sulfonates                                                                       10%                                                     and polyoxyethylene ethers                                                     isophorone             70%                                                     ______________________________________                                    

The ingredients are combined and stirred with gentle warming to speed solution. A fine screen filter is included in packaging operation to insure the absence of any extraneous undissolved material in the product.

EXAMPLE B

Wettable Powder

    ______________________________________                                         7-fluoro-,4a-(4-fluorophenyl)-3,4,4a,5-                                                               30%                                                     tetrahydro-N-[4-(trifluoromethyl)-                                             phenyl]-2H-indeno[1,2-c]-pyridazine-                                           2-carboxamide                                                                  sodium alkylnaphthalenesulfonate                                                                      2%                                                      sodium ligninsulfonate 2%                                                      synthetic amorphous silica                                                                            3%                                                      kaolinite              63%                                                     ______________________________________                                    

The active ingredient is mixed with the inert materials in a blender. After grinding in a hammermill, the material is re-blended and sifted through a 50 mesh screen.

EXAMPLE C

Dust

    ______________________________________                                         Wettable powder of Example B                                                                         10%                                                      pyrophyllite (powder) 90%                                                      ______________________________________                                    

The wettable powder and the pyrophyllite diluent are thoroughly blended and then packaged. The product is suitable for use as a dust.

EXAMPLE D

Granule

    ______________________________________                                         7-fluoro-,4a-(4-fluorophenyl)-3,4,4a,5-                                                               10%                                                     tetrahydro-N-[4-(trifluoromethyl)-                                             phenyl]-2H-indeno[1,2-c]-pyridazine-                                           2-carboxamide                                                                  attapulgite granules (low volative                                                                    90%                                                     matter, 0.71/0.30 mm; U.S.S. No.                                               25-50 sieves)                                                                  ______________________________________                                    

The active ingredient is dissolved in a volatile solvent such as acetone and sprayed upon dedusted and pre-warmed attapulgite granules in a double cone blender. The acetone is then driven off by heating. The granules are then allowed to cool and are packaged.

EXAMPLE E

Granule

    ______________________________________                                         Wettable powder of Example B                                                                         15%                                                      gypsum                69%                                                      potassium sulfate     16%                                                      ______________________________________                                    

The ingredients are blended in a rotating mixer and water sprayed on to accomplish granulation. When most of the material has reached the desired range of 0.1 to 0.42 mm (U.S.S. No. 18 to 40 sieves), the granules are removed, dried, and screened. Oversize material is crushed to produce additional material in the desired range. These granules contain 4.5% active ingredient.

EXAMPLE F

Solution

    ______________________________________                                         7-fluoro-,4a-(4-fluorophenyl)-3,4,4a,5-                                                               25%                                                     tetrahydro-N-[4-(trifluoromethyl)-                                             phenyl]-2H-indeno[1,2-c]-pyridazine-                                           2-carboxamide                                                                  N-methyl-pyrrolidone   75%                                                     ______________________________________                                    

The ingredients are combined and stirred to produce a solution suitable for direct, low volume application.

EXAMPLE G

Aqueous Suspension

    ______________________________________                                         7-fluoro-,4a-(4-fluorophenyl)-3,4,4a,5-                                        tetrahydro-N-[4-(trifluoromethyl)-                                             phenyl]-2H-indeno[1,2-c]-pyridazine-                                           2-carboxamide             40%                                                  polyacrylic acid thickener                                                                                0.3%                                                dodecyclophenol polyethylene glycol                                                                       0.5%                                                ether                                                                          disodium phosphate         1.0%                                                monosodium phosphate       0.5%                                                polyvinyl alcohol          1.0%                                                water                     56.7%                                                ______________________________________                                    

The ingredients are blended and ground together in a sand mill to produce particles substantially all under 5 microns in size.

EXAMPLE H

Oil Suspension

    ______________________________________                                         7-fluoro-,4a-(4-fluorophenyl)-3,4,4a,5-                                                                  35.0%                                                tetrahydro-N-[4-(trifluoromethyl)-                                             phenyl]-2H-indeno[1,2-c]-pyridazine-                                           2-carboxamide                                                                  blend of polyalcohol carboxylic                                                                           6.0%                                                esters and oil soluble petroleum                                               sulfonates                                                                     xylene range solvent      59.0%                                                ______________________________________                                    

The ingredients are combined and ground together in a sand mill to produce particles substantially all below 5 microns. The product can be used directly, extended with oils, or emulsified in water.

EXAMPLE I

Bait Granules

    ______________________________________                                         7-fluoro-,4a-(4-fluorophenyl)-3,4,4a,5-                                                                  3.0%                                                 tetrahydro-N-[4-(trifluoromethyl)-                                             phenyl]-2H-indeno[1,2-c]-pyridazine-                                           2-carboxamide                                                                  blend of polyethoxylated nonyl-                                                                          9.0%                                                 phenols and sodium dodecyl-                                                    benzene sulfonates                                                             ground up corn cobs       88.0%                                                ______________________________________                                    

The active ingredient and surfactant blend are dissolved in a suitable solvent such as acetone and sprayed onto the ground corn cobs. The granules are then dried and packaged.

Compounds of Formulas I and II can also be mixed with one or more other insecticides, fungicides, nematocides, bactericides, acaricides, or other biologically active compounds to form a multi-component pesticide giving an even broader spectrum of effective agricultural protection. Examples of other agricultural protectants with which compounds of this invention can be formulated are:

Insecticides

3-hydroxy-N-methylcrotonamide(dimethylphosphate)ester (monocrotophos)

methylcarbamic acid, ester with 2,3-dihydro-2,2-dimethyl-7-benzofuranol (carbofuran)

0-[2,4,5-trichloro-α-(chloromethyl)benzyl]phosphoric acid, 0',0'-dimethyl ester (tetrachlorvinphos)

2-mercaptosuccinic acid, diethyl ester, S-ester with thionophosphoric acid, dimethyl ester (malathion)

phosphorothioic acid, 0,0-dimethyl, 0-p-nitrophenyl ester (methyl parathion)

methylcarbamic acid, ester with α-naphthol (carbaryl)

methyl 0-(methylcarbamoyl)thiolacetohydroxamate (methomyl)

N'-(4-chloro-o-tolyl)-N,N-dimethylformamidine (chlordimeform)

0,0-diethyl-O-(2-isopropyl-4-methyl-6-pyrimidylphosphorothioate (diazinon)

octachlorocamphene (toxaphene)

0-ethyl-O-p-nitrophenyl phenylphosphonothioate (EPN)

(S)-α-cyano-m-phenoxybenzyl(1R,3R)-3-(2,2-dibromovinyl)-2,2-dimethylcyclopropanecarboxylate (deltamethrin)

Methyl-N',N'-dimethyl-N-[(methylcarbamoyl)oxy]-1-thioox amimidate (oxamyl)

cyano(3-phenoxyphenyl)-methyl-4-chloro-a-(1-methylethyl)benzeneacetate (fenvalerate)

(3-phenoxyphenyl)methyl(±)-cis,trans-3-(2,2-dichloro ethenyl)-2,2-dimethylcyclopropanecarboxylate (permethrin)

α-cyano-3-phenoxybenzyl 3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropane carboxylate (cypermethrin)

0-ethyl-S-(p-chlorophenyl) ethylphosphonodithioate (profenofos)

phosphorothiolothionic acid,

0-ethyl-O-[4-(methylthio)-phenyl]-S-n-propyl ester (sulprofos).

Additional insecticides are listed hereafter by their common names: triflumuron, diflubenzuron, methoprene, buprofezin, thiodicarb, acephate, azinphosmethyl, chlorpyrifos, dimethoate, fonophos, isofenphos, methidathion, methamidiphos, monocrotphos, phosmet, phosphamidon, phosalone, pirimicarb, phorate, terbufos, trichlorfon, methoxychlor, bifenthrin, biphenate, cyfluthrin, fenpropathrin, fluvalinate, flucythrinate, tralomethrin, metal- dehyde and rotenone.

Fungicides

methyl 2-benzimidazolecarbamate (carbendazim)

tetramethylthiuram disulfide (thiuram)

n-dodecylguanidine-acetate (dodine)

manganese ethylenebisdithiocarbamate (maneb)

1,4-dichloro-2,5-dimethoxybenzene (chloroneb)

methyl 1-(butylcarbamoyl)-2-benzimidazolecarbamate (benomyl)

1-[2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolan-2-ylmethyl]-1H-1,2,4-triazole (propiconazole)

2-cyano-N-ethylcarbamoyl-2-methoxyiminoacetamide (cymoxanil)

1-(4-chlorophenoxy)-3,3-dimethyl-1-(1H-1,2,4-triazol-1-yl)-2-butanone (triadimefon)

N-(trichloromethylthio)tetrahydrophthalimide (captan)

N-(trichloromethylthio)phthalimide (folpet)

1-[[[bis(4-fluorophenyl)][methyl]silyl]methyl]-1H-1,2,4-triazole.

Nematocides

S-methyl 1-(dimethylcarbamoyl)-N-(methylcarbamoyloxy)thioformimidate

S-methyl 1-carbamoyl-N-(methylcarbamoyloxy)thioformimidate

N-isopropylphosphoramidic acid 0-ethyl 0'-[4-(methyl-thio)-m-tolyl]diester (fenamiphos)

Bactericides

tribasic copper sulfate

streptomycin sulfate

Acaricides

senecioic acid, ester with 2-sec-butyl-4,6-dinitrophenol (binapacryl)

6-methyl-1,3-cithiolo[4,5-β]quinoxalin-2-one (oxythioquinox)

ethyl 4,4'-dichlorobenzilate (chlorobenzilate)

1,1-bis(p-chlorophenyl)-2,2,2-trichloroethanol (dicofol)

bis(pentachloro-2,4-cyclopentadien-1-yl) (dienochlor)

tricyclohexyltin hydroxide (cyhexatin)

trans-5-(4-chlorophenyl)-N-cyclohexyl-4-methyl-2-oxo-thiazolidine-3-carboxamide (hexythiazox)

amitraz

propargite

fenbutatin-oxide

Biological

Bacillus thuringiensis

Avermectin B.

Utility

The compounds of this invention exhibit activity against a wide spectrum of foliar and soil inhabiting arthropods which are pests of growing and stored agronomic crops, forestry, greenhouse crops, ornamentals, nursery crops, stored food and fiber products, livestock, household, and public and animal health. Those skilled in the art will recognize that not all compounds are equally effective against all pests but the compounds of this invention display activity against economically important agronomic, forestry, greenhouse, ornamental food and fiber product, stored product, domestic structure, and nursery pests, such as:

larvae of the order Lepidoptera including fall and beet armyworm and other Spodoptera spp., tobacco budworm, corn earworm and other Heliothis spp., European corn borer, navel orangeworm, stalk/stem borers and other pyralids, cabbage and soybean loopers and other loopers, codling moth, grape berry moth and other tortricids, black cutworm, spotted cutworm, other cutworms and other noctuids, diamondback moth, green cloverworm, velvetbean caterpillar, green cloverworm, pink bollworm, gypsy moth, and spruce budworm; foliar feeding larvae and adults of the order Coleoptera including Colorado potato beetle, Mexican bean beetle, flea beetle, Japanese beetles, and other leaf beetles, boll weevil, rice water weevil, granary weevil, rice weevil and other weevil pests, and soil inhabiting insects such as Western corn rootworm and other Diabrotica spp., Japanese beetle, European chafer and other coleopteran grubs, and wireworms;

adults and larvae of the orders Hemiptera and Homoptera including tarnished plant bug and other plant bugs (miridae), aster leafhopper and other leafhoppers (cicadellidae), rice planthopper, brown planthopper, and other planthoppers (fulgoroidea), psylids, whiteflies (aleurodidae), aphids (aphidae), scales (coccidae and diaspididae), lace bugs (tingidae), stink bugs (pentatomidae), cinch bugs and other seed bugs (lygaeidae), cicadas (cicadidae), spittlebugs (cercopids), squash bugs (coreidae), red bugs and cotton stainers (pyrrhocoridae);

adults and larvae of the order acari (mites) including European red mite, two spotted spider mite, rust mites, McDaniel mite, and foliar feeding mites;

adults and immatures of the order Orthoptera including grasshoppers;

adults and immatures of the order Diptera including leafminers, midges, fruit flies (tephritidae), and soil maggots;

adults and immatures of the order Thysanoptera including onion thrips and other foliar feeding thrips.

The compounds are also active against economically important livestock, household, public and animal health pests such as:

insect pests of the order Hymenoptera including carpenter ants, bees, hornets, and wasps;

insect pests of the order Diptera including house flies, stable flies, face flies, horn flies, blow flies, and other muscoid fly pests, horse flies, deer flies and other Brachycera, mosquitoes, black flies, biting midges, sand flies, sciarids, and other Nematocera;

insect pests of the order Orthoptera including cockroaches and crickets;

insect pests of the order Isoptera including the Eastern subterranean termite and other termites; insect pests of the order Mallophaga and Anoplura including the head louse, body louse, chicken head louse and other sucking and chewing parasitic lice that attack man and animals;

insect pests of the order Siphonoptera including the cat flea, dog flea and other fleas.

The specific species for which control is exemplified are: fall armyworm, Spodoptera fruigiperda; tobacco budworm, Hellothis virescens; boll weevil, Anthonomus grandis; aster leafhopper, Macrosteles fascifrons; black bean aphid, (Aphis fabae); southern corn rootworm, Diabrotica undecimpunctata. The pest control protection afforded by the compounds of the present invention is not limited, however, to these species. The compounds of this invention may also be utilized as rodenticides.

Application

Arthropod pests are controlled and protection of agronomic crops, animal and human health is achieved by applying one or more of the Formula I or II compounds of this invention, in an effective amount, to the environment of the pests including the agronomic and/or nonagronomic locus of infestation, to the area to be protected, or directly on the pests to be controlled. Because of the diversity of habitat and behavior of these arthropod pest species, many different methods of application are employed. A preferred method of application is by spraying with equipment that distributes the compound in the environment of the pests, on the foliage, animal, person, or premise, in the soil or animal, to the plant part that is infested or needs to be protected. Alternatively, granular formulations of these toxicant compounds can be applied to or incorporated into the soil. Other methods of application can also be employed including direct and residual sprays, aerial sprays, baits, eartags, boluses, foggers, aerosols, and many others. The compounds can be incorporated into baits that are consumed by the arthropods or in devices such as traps and the like which entice them to ingest or otherwise contact the compounds.

The compounds of this invention can be applied in their pure state, but most often application will be of a formulation comprising one or more compounds with suitable carriers, diluents, and surfactants and possibly in combination with a food depending on the contemplated end use. A preferred method of application involves spraying a water dispersion or refined oil solution of the compounds. Combinations with spray oils, spray oil concentrations, and synergists such as piperonyl butoxide often enhance the efficacy of the compounds of Formulae I and II.

The rate of application of the Formula I and II compounds required for effective control will depend on such factors as the species of arthropod to be controlled, the pest's life cycle, life stage, its size, location, time of year, host crop or animal, feeding behavior, mating behavior, ambient moisture, temperature, etc. In general, application rates of 0.01 to 2 kg of active ingredient per hectare are sufficient to provide large-scale effective control of pests in agronomic ecosystems under normal circumstances, but as little as 0.001 kg/hectare or as much as 8 kg hectare may be required. For nonagronomic applications, effective use rates will range from about 1.0 to 50 mg/square meter but as little as about 0.1 mg/square meter or as much as 150 mg/square meter may be required.

The following Tests demonstrate the control efficacy of compounds of Formulae I and II on specific pests; see Index Tables A, B, C and D for compound descriptions.

                                      INDEX TABLE A                                __________________________________________________________________________      ##STR48##                                                                     CMPD                                                                               A    R.sup.1                                                                            R.sup.2                                                                               R.sup.3                                                                             Y  R.sup.6 /R.sup.7                                                                   mp (°C.)                                __________________________________________________________________________      1  CH.sub.2                                                                            CF.sub.3                                                                           H      H    H  H  H                                                                               136-138                                         2  CH.sub.2                                                                            CF.sub.3                                                                           7-F    4-F-Ph                                                                              H  H  H                                                                               224-227                                         3  CH.sub.2 CH.sub.2                                                                   CF.sub.3                                                                           H      H    H  H  H                                                                               122-124                                         4  CH.sub.2                                                                            CF.sub.3                                                                           7-F    H    H  H  H                                                                               126-164                                         5  CH.sub.2                                                                            OCF.sub.3                                                                          7-OMe  4-F-Ph                                                                              H  H  H                                                                               150-152                                         6  CH.sub.2                                                                            CF.sub.3                                                                           H      CO.sub.2 Me                                                                         H  H  H                                                                               188-191                                         7  CH.sub.2                                                                            OCF.sub.3                                                                          7-F    4-F-Ph                                                                              H  H  H                                                                               216-218                                         8  CH.sub.2                                                                            CF.sub.3                                                                           H      Ph   H  H  H                                                                               222-223                                         9  CH.sub.2                                                                            CF.sub.3                                                                           7-F    CO.sub.2 Me                                                                         H  H  H                                                                               212-215                                        10  CH.sub.2                                                                            CF.sub.3                                                                           7-Cl   4-Cl-Ph                                                                             H  H  H                                                                               135-138                                        11  CH.sub.2                                                                            OCF.sub.3                                                                          7-Cl   CO.sub.2 Me                                                                         H  H  H                                                                               196-198                                        12  CH.sub.2                                                                            OCF.sub.3                                                                          7-OCH.sub.2 CF.sub.3                                                                  CO.sub.2 Me                                                                         H  H  H                                                                               170-171                                        13  CH.sub.2                                                                            Cl  7-Cl   CO.sub.2 Me                                                                         H  H  H                                                                               185-186                                        14  CH.sub.2                                                                            Br  7-Cl   CO.sub.2 Me                                                                         H  H  H                                                                               196-197                                        15  CH.sub.2                                                                            OCF.sub.3                                                                          7-F    CO.sub.2 Me                                                                         H  H  H                                                                               173-174                                        16  CH.sub.2                                                                            CF.sub.3                                                                           7-OCH.sub.2 CF.sub.3                                                                  CO.sub.2 Me                                                                         H  H  H                                                                               218-219                                        17  CH.sub.2                                                                            Br  7-OCH.sub.2 CF.sub.3                                                                  CO.sub.2 Me                                                                         H  H  H                                                                               189-190                                        18  CH.sub.2                                                                            CF.sub.3                                                                           6-Cl   CO.sub.2 Me                                                                         H  H  H                                                                               233-235                                        19  CH.sub.2                                                                            OCH.sub.3                                                                          6-Cl   CO.sub.2 Me                                                                         H  H  H                                                                               190-191                                        20  CH.sub.2                                                                            OCF.sub.3                                                                          7-Cl   CO.sub.2 Me                                                                         H  O   172-176                                        21  CH.sub.2                                                                            CF.sub.3                                                                           7-OCH.sub.2 CF.sub.3                                                                  4-F-Ph                                                                              H  H  H                                                                               218                                            22  CH.sub.2                                                                            CF.sub.3                                                                           7-F    Et   H  H  H                                                                               154-155                                        23  CH.sub.2                                                                            Br  7-F    Et   H  H  H                                                                               124-125                                        24  CH.sub.2                                                                            CF.sub.3                                                                           7-F    Me   H  H  H                                                                               172                                            25  CH.sub.2                                                                            Cl  7-F    Et   H  H  H                                                                               128-130                                        26  CH.sub.2                                                                            OCF.sub.3                                                                          7-F    Et   H  H  H                                                                               115-118                                        27  CH.sub.2                                                                            CF.sub.3                                                                           7-OCH.sub.2 CF.sub.3                                                                  Et   H  H  H                                                                               169-173                                        28  CH.sub.2                                                                            Br  7-F    Me   H  H  H                                                                               150-151                                        29  CH.sub.2                                                                            CF.sub.3                                                                           7-F    n-Pr H  H  H                                                                               210-218                                        30  CH.sub.2                                                                            CF.sub.3                                                                           7-OCH.sub.2 CF.sub.3                                                                  Me   H  H  H                                                                               179-180                                        31  CH.sub.2                                                                            Br  7-OCH.sub.2 CF.sub.3                                                                  Me   H  H  H                                                                               163-164                                        32  CH.sub.2                                                                            Br  7-F    n-Pr H  H  H                                                                               190-192                                        33  CH.sub.2                                                                            OCF.sub.3                                                                          7-F    Me   H  H  H                                                                               148-149                                        34  CH.sub.2                                                                            Br  7-F    i-Pr H  H  H                                                                               190-193                                        35  CH.sub.2                                                                            CF.sub.3                                                                           7-F    i-Pr H  H  H                                                                               214-215                                        36  CH.sub.2                                                                            OCF.sub.3                                                                          7-F    n-Pr H  H  H                                                                               194-195                                        37  CH.sub.2                                                                            CF.sub.3                                                                           7-OCH.sub.2 CF.sub.3                                                                  n-Pr H  H  H                                                                               167-168                                        38  CH.sub.2                                                                            Br  7-OCH.sub.2 CF.sub.3                                                                  n-Pr H  H  H                                                                               118-120                                        39  CH.sub.2                                                                            OCF.sub.3                                                                          7-OCH.sub.2 CF.sub.3                                                                  n-Pr H  H  H                                                                               123-135                                        40  CH.sub.2                                                                            OCF.sub.3                                                                          7-F    Me   H  H  H                                                                               119-120                                        41  CH.sub.2                                                                            OCF.sub.3                                                                          7-F    i-Pr H  H  H                                                                               189-190                                        42  CH.sub.2                                                                            OCF.sub.3                                                                          7-OCH.sub.2 CF.sub.3                                                                  Et   H  H  H                                                                               105-107                                        43  CH.sub.2                                                                            OCF.sub.3                                                                          7-OCH.sub.2 CF.sub.3                                                                  4-F-Ph                                                                              H  H  H                                                                               192-195                                        44  CH.sub.2                                                                            Br  7-OCH.sub.2 CF.sub.3                                                                  Et   H  H  H                                                                               151-153                                        45  CH.sub.2                                                                            CF.sub.3                                                                           7-OCH.sub.2 CF.sub.3                                                                  i-Pr H  H  H                                                                               130-132                                        46  CH.sub.2                                                                            Br  7-OCH.sub.2 CF.sub.3                                                                  i-Pr H  H  H                                                                               158-160                                        47  CH.sub.2                                                                            OCF.sub.3                                                                          7-OCH.sub.2 CF.sub.3                                                                  i-Pr H  H  H                                                                               92-95                                          48  CH.sub.2                                                                            Br  7-OCH.sub.2 CF.sub.3                                                                  4-F-Ph                                                                              H  H  H                                                                               165-167                                        49  CH.sub.2                                                                            CF.sub.3                                                                           7-Cl   Me   H  H  H                                                                               190-192                                        50  CH.sub.2                                                                            Br  7-Cl   Me   H  H  H                                                                               156-159                                        51  CH.sub.2                                                                            OCH.sub.3                                                                          7-Cl   Me   H  H  H                                                                               156-159                                        52  CH.sub.2                                                                            CF.sub.3                                                                           7-Cl   i-Pr H  H  H                                                                               180-183                                        53  CH.sub.2                                                                            Br  7-Cl   i-Pr H  H  H                                                                               165-168                                        54  CH.sub.2                                                                            CF.sub.3                                                                           7-OMe  Me   H  H  H                                                                               155-157                                        55  CH.sub.2                                                                            OCF.sub.3                                                                          7-OMe  Me   H  H  H                                                                               140-144                                        56  CH.sub.2                                                                            CF.sub.3                                                                           7-OMe  CO.sub.2 Me                                                                         H  H  H                                                                               181-190                                        57  CH.sub.2                                                                            Br  7-OMe  CO.sub.2 Me                                                                         H  H  H                                                                               169-170                                        58  CH.sub.2                                                                            OCF.sub.3                                                                          7-OMe  CO.sub.2 Me                                                                         H  H  H                                                                               160-162                                        59  CH.sub.2                                                                            CF.sub.3                                                                           7-Cl   CO.sub.2 Me                                                                         H  H  H                                                                               218-220                                        60  CH.sub.2                                                                            OCF.sub.3                                                                          7-CF.sub.3                                                                            CO.sub.2 Me                                                                         H  H  H                                                                               108-111                                        __________________________________________________________________________

                                      INDEX TABLE B                                __________________________________________________________________________      ##STR49##                                                                     CMPD                                                                               R.sup.1                                                                             R.sup.2                                                                            R.sup.3                                                                               E   Y  R.sup.6 /R.sup.7                                                                   mp (°C.)                                 __________________________________________________________________________      61 CF.sub.3                                                                            H   H      H   H  H  H                                                                               141-143                                          62 Cl   H   H      H   H  H  H                                                                               130-132                                          63 OMe  H   H      H   H  H  H                                                                               97-99                                            64 CF.sub.3                                                                            4-Cl                                                                               H      H   H  H  H                                                                               141-142                                          65 Cl   4-Cl                                                                               H      H   H  H  H                                                                               152-153                                          66 CF.sub.3                                                                            H   CO.sub.2 Me                                                                           H   H  H  H                                                                               127-129                                          67 CF.sub.3                                                                            4-Cl                                                                               Me     H   H  H  H                                                                               118-120                                          68 CF.sub.3                                                                            4-Cl                                                                               CO.sub.2 Me                                                                           Me  H  H  H                                                                                 146-147.5                                      69 CF.sub.3                                                                            4-Cl                                                                               CO.sub.2 Me                                                                           Me  H  H  H                                                                               oil                                              70 CF.sub.3                                                                            H   CO.sub.2 Me                                                                           Me  H  H  H                                                                               wax                                              71 CF.sub.3                                                                            4-F H      H   H  H  H                                                                               134-135                                          72 Cl   4-F H      H   H  H  H                                                                               153-154                                          73 CF.sub.3                                                                            4-F CO.sub.2 Me                                                                           H   H  H  H                                                                               157-159                                          74 CF.sub.3                                                                            H   Ph     H   H  H  H                                                                               171-173                                          75 CF.sub.3                                                                            4-Cl                                                                               4-Cl-Ph                                                                               H   H  H  H                                                                               144-149                                          76 OCF.sub.3                                                                           4-Cl                                                                               4-Cl-Ph                                                                               H   H  H  H                                                                               135-139                                          77 CF.sub.3                                                                            H   4-F-Ph H   H  H  H                                                                               173-175                                          78 CF.sub.3                                                                            H   4-Cl-Ph                                                                               H   H  H  H                                                                               163-165                                          79 OCF.sub.3                                                                           H   4-Cl-Ph                                                                               H   H  H  H                                                                               119-121                                          80 CF.sub.3                                                                            4-F 4-F-Ph H   H  H  H                                                                               177-179                                          81 CF.sub.3                                                                            H   Ph     H   H  O   164-166                                          82 CF.sub.3                                                                            4-Cl                                                                               4-Cl-Ph                                                                               H   H  O   165-168                                          83 CF.sub.3                                                                            H   4-F-Ph H   H  O   220-224                                          84 CF.sub.3                                                                            H   4-Cl-Ph                                                                               H   H  O   155-159                                          85 CF.sub.3                                                                            4-F 4-F-Ph H   H  O   190-200                                          86 CF.sub.3                                                                            4-Cl                                                                               Ph     H   H  O   174-177                                          87 CF.sub.3                                                                            4-Cl                                                                               Ph     H   H  H  H                                                                               183-185                                          88 OCF.sub.3                                                                           4-Cl                                                                               Ph     H   H  H  H                                                                               172-175                                          89 OCF.sub.3                                                                           4-CF.sub.3                                                                         Ph     H   H  H  H                                                                               160-162                                          90 CF.sub.3                                                                            3-Cl                                                                               Ph     H   H  H  H                                                                               170-172                                          91 OCF.sub.3                                                                           3-Cl                                                                               Ph     H   H  H  H                                                                               150-152                                          92 CF.sub.3                                                                            4-CF.sub.3                                                                         Ph     H   H  H  H                                                                               164-166                                          93 OCF.sub.3                                                                           3-F Ph     H   H  H  H                                                                               160-162                                          94 CF.sub.3                                                                            3-F Ph     H   H  H  H                                                                               147-149                                          95 CF.sub.3                                                                            3-Cl                                                                               Ph     H   H  O   178-180                                          96 CF.sub.3                                                                            H   4-F-Ph H   Ac H  H                                                                               oil                                              97 CF.sub.3                                                                            H   4-F-Ph H   Me H  H                                                                               125-127                                          98 OCF.sub.3                                                                           3-Cl                                                                               Ph     H   H  O   oil                                              99 CF.sub.3                                                                            3-CF.sub.3                                                                         Ph     H   H  H  H                                                                               154-156                                         100 OCF.sub.3                                                                           3-CF.sub.3                                                                         Ph     H   H  H  H                                                                               133-135                                         101 CF.sub.3                                                                            H   4-F-Ph H   H  H  H                                                                               CO.sub.2 Me                                     102 CF.sub.3                                                                            H   i-Pr   H   H  H  H                                                                                 88-90.5                                       103 CF.sub.3                                                                            H   CH.sub.2 CHCH.sub.2                                                                   H   H  H  H                                                                                98-100                                         104 CF.sub.3                                                                            H   Et     H   H  H  H                                                                               72-75                                           __________________________________________________________________________

                  INDEX TABLE C                                                    ______________________________________                                          ##STR50##                                                                     CMPD  R.sup.1  R.sup.2  R.sup.3                                                                              E    Y      mp (°C.)                      ______________________________________                                         105   CF.sub.3 3-Cl     4-F   H    H      132-134                              106   OCF.sub.3                                                                               3-Cl     4-F   H    H      120-122                              107   CF.sub.3 4-Cl     H     H    H      129-130                              108   CF.sub.3 2-F      H     H    H      174-175                              109   OCF.sub.3                                                                               2-F      H     H    H      104-105                              110   OCF.sub.3                                                                               4-Cl     H     H    H      141-142                              111   Br       4-Cl     H     H    H      198-199                              112   OCF.sub.3                                                                               3-Br     4-F   H    H      145-146                              113   CF.sub.3 3-Cl     4-F   Me   H      153-155                              114   OCF.sub.3                                                                               3-Cl     4-F   Me   H      138-140                              115   Br       3-Cl     4-F   Me   H      150-151                              116   CF.sub.3 3-F      H     H    H      169-170                              117   CF.sub.3 3-Cl     4-Cl  H    H      138-140                              118   OCF.sub.3                                                                               3-Cl     4-Cl  H    H      139-140                              119   Br       3-Cl     4-Cl  H    H      149-150                              120   CF.sub.3 3-F      3-Cl  H    H      196-197                              121   OCF.sub.3                                                                               3-F      3-Cl  H    H      158-160                              122   CF.sub.3 2-Cl     H     H    H      159-160                              123   Br       2-Cl     H     H    H      158-159                              124   Cl       2-Cl     H     H    H      143-144                              125   CF.sub.3 3-F      4-F   Me   H      164-165                              126   OCF.sub.3                                                                               3-F      4-F   Me   H      150-151                              127   CF.sub.3 3-Cl     H     H    H      183-184                              128   OCF.sub.3                                                                               3-Cl     H     H    H      174-175                              129   OCF.sub.3                                                                               4-Br     4-Cl  H    H      120-122                              130   OCF.sub.3                                                                               3-CF.sub.3                                                                              H     H    H      153-154                              131   CF.sub.3 3-Br     4-Cl  H    H      164-165                              132   Br       3-Br     4-Cl  H    H      159-160                              133   CF.sub.3 3-F      4-Cl  H    H      135-136                              134   OCF.sub.3                                                                               3-F      4-Cl  H    H      134-135                              135   OCF.sub.3                                                                               3-CF.sub.3                                                                              H     H    CO.sub.2 Me                                                                           120-122                              136   OCF.sub.3                                                                               3-CF.sub.3                                                                              4-F   H    H      160-161                              137   Br       3-CF.sub.3                                                                              4-F   H    H      167-168                              138   OCF.sub.3                                                                               3-NO.sub.2                                                                              H     H    H      177-178                              139   Br       3-NO.sub.2                                                                              H     H    H      162-163                              140   OCF.sub.3                                                                               3-F      H     H    H      163-164                              141   OCH.sub.3                                                                               3-Cl     4-Cl  H    H      90-92                                142   OCF.sub.3                                                                               3-NO.sub.2                                                                              4-F   H    H      171-174                              143   OCF.sub.3                                                                               3-OCH.sub.3                                                                             H     H    H      156-157                              144   OCF.sub.3                                                                               H        4-F   H    H      131-132                              145   CF.sub.3 H        4-F   H    H      168-169                              146   Br       H        4-F   H    H      178-179                              147   OCF.sub.3                                                                               3-CF.sub.3                                                                              4-Cl  H    H      118-119                              148   CF.sub.3 3-CF.sub.3                                                                              4-Cl  H    H      139-140                              149   OCF.sub.3                                                                               3-CF.sub.3                                                                              4-Br  H    H      122-124                              150   OCF.sub.3                                                                               3-Cl     4-Me  H    H      138-140                              151   Br       3-Cl     4-Me  H    H      147-148                              152   CF.sub.3 3-Cl     4-Me  H    H      144-145                              153   CF.sub.3 3-Br     4-Br  H    H      155-156                              154   OCF.sub.3                                                                               3-Br     4-Br  H    H      133-134                              155   Br       3-Br     4-Br  H    H      98-99                                156   CF.sub.3 3-F      4-Me  H    H      180-181                              157   OCF.sub.3                                                                               3-F      4-Me  H    H      144-145                              158   Br       3-F      4-Me  H    H      166-167                              ______________________________________                                    

                  INDEX TABLE D                                                    ______________________________________                                          ##STR51##                                                                     CMPD    A         R.sup.1 R.sup.2                                                                              R.sup.3                                                                             mp (°C.)                           ______________________________________                                         159     OCH.sub.2 OCF.sub.3                                                                              H     Me   142-143                                   ______________________________________                                    

TEST A

Fall Armyworm

Test units, each consisting of an 8-ounce (230 mL) plastic cup containing a layer of wheat germ diet, approximately 0.5 cm thick, were prepared. Ten third-instar larvae of fall armyworm (Spodoptera frugiperda) were placed into each cup. Solutions of each of the test compounds (acetone/distilled water 75/25 solvent) were sprayed into the cups, a single solution per set of three cups. Spraying was accomplished by passing the cups, on a conveyer belt, directly beneath a flat fan hydraulic nozzle which discharged the spray at a rate of 0.5 pounds of active ingredient per acre (about 0.55 kg/ha) at 30 p.s.i. (207 kPa). The cups were then covered and held at 27° C. and 50% relative humidity for 72 hours, after which time readings were taken. Of the compounds tested, the following resulted in greater than or equal to 80% mortality: 1, 2, 4, 6, 8, 13, 14, 15, 16, 17, 18, 19, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60**, 66, 74, 75, 76, 78, 83, 88, 89, 90, 91, 92, 95, 96, 97, 98, 99, 100, 101, 105*, 106*, 109, 112, 116*, 117, 118, 119, 120, 121, 122*, 123*, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 141, 142, 143, 144, 145, 146, 147, 148*, 149, 150, 151, 152, 153, 154, 155, 156 and 157.

TEST B

Tobacco Budworm

The test procedure of Test 1 was repeated for efficacy against third-instar larvae of the tobacco budworm (Heliothis virescens) except that mortality was assessed at 48 hours. Of the compounds tested, the following resulted in greater than or equal to 80% mortality: 2, 6, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 34, 35, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 55, 56, 58, 59, 60**, 77, 78, 89, 91, 96, 97, 98, 99, 100, 101, 105, 106, 112, 117, 118, 119, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 142, 144, 145, 147, 148, 149, 150, 151, 152, 153, 154, 155 and 157.

TEST C

Southern Corn Rootworm

Test units, each consisting of an 8-ounce (230 mL) plastic cup containing 1 sprouted corn seed, were prepared. Sets of three test units were sprayed as described in Test A with individual solutions of the test compounds. After the spray on the cups had dried, five third-instar larvae of the southern corn rootworm (Diabrotica undecimpunctata howardi) were placed into each cup. A moistened dental wick was inserted into each cup to prevent drying and the cups were then covered. The cups were then held at 27° C. and 50% relative humidity for 48 hours, after which time mortality readings were taken. Of the compounds tested, the following resulted in greater than or equal to 80% mortality: 1, 2, 4, 6, 8, 13, 14, 15, 16, 17, 18, 19, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60**, 66, 74, 77, 78, 83, 89, 91, 92, 95, 96, 97, 98, 99, 100, 101, 105, 106, 107, 112, 116, 118, 127, 128, 129, 130, 134, 136, 137, 138, 139, 142, 144, 145, 146, 147 and 159.

TEST D

Aster Leafhopper

Test units were prepared from a series of 12-ounce (350 mL) cups, each containing oat (Avena sativa) seedlings in a 1-inch (2.54 cm) layer of sterilized soil. The test units were sprayed as described in Test A with individual solutions of the below-listed compounds. After the oats had dried from the spraying, between 10 and 15 adult aster leafhoppers (Mascrosteles fascifrons) were aspirated into each of the covered cups. The cups were held at 27° C and 50% relative humidity for 48 hours, after which time mortality readings were taken. Of the compounds tested, the following resulted in greater than or equal to 80% mortality: 2, 13, 14, 15, 19, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 38, 39, 40, 41, 42, 44, 45, 46, 47, 49, 50, 51, 52, 59, 60**, 66, 74, 77, 78, 89, 90, 96, 100, 101, 105, 106, 130, 144, 145, 147, 148 and 149.

Boll Weevil

Five adult boll weevils (Anthonomus grandis grandis) were placed into each of a series of 9 ounce (260 mL) cups. The test procedure employed was then otherwise the same as in Test A with three cups per treatment. Mortality readings were taken 48 hours after treatment. Of the compounds tested, the following resulted in greater than or equal to 80% mortality: 1, 2, 4, 6, 8, 13, 14, 15, 16, 17, 18, 19, 22, 24, 25, 26, 29, 30, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 55, 56, 57, 58, 59, 60**, 70, 74, 77, 78, 89, 90, 91, 92, 95, 96, 97, 98, 99, 100, 105, 112, 127, 130, 131, 134, 135, 137, 138, 139, 141, 142, 144 and 145. 

What is claimed is:
 1. A compound selected from groups having Formulae I and II: ##STR52## wherein: Q is selected from the group ##STR53## A is H; E is selected from the group H and C₁ -C₃ alkyl;G is selected from the group ##STR54## X is selected from the group O, S and N-X² ; X¹ is selected from the group Cl, Br, OR¹², SR¹² and NR¹² R¹³ ; X² is selected from the group R¹², OH, OR¹², CN, SO₂ R¹², SO₂ Ph, OC(O)NR¹³ R¹⁴, OC(O)OR¹², NR¹³ R¹⁴ and phenyl optionally substituted with R¹⁵ ; Y is selected from the group H, C₁ -C₆ alkyl, benzyl optionally substituted by a group selected from W, C₂ -C₆ alkoxyalkyl, CHO, C₂ -C₆ alkylcarbonyl, C₂ -C₆ alkoxycarbonyl, C₂ -C₆ haloalkylcarbonyl, C₁ -C₆ alkylthio, C₁ -C₆ haloalkylthio, phenylthio, R¹⁶ OC (O)NR¹⁷ S-- and R¹⁸ (R¹⁹)NS--; R¹ and R² are independently selected from the group H, C₁ -C₆ alkyl, C₁ -C₆ haloalkyl, C₂ -C₆ alkenyl, C₂ -C₆ haloalkenyl, C₂ -C₆ alkynyl, C₃ -C₆ haloalkynyl, C₂ -C₆ alkoxyalkyl, C₂ -C₆ alkylthioalkyl, C₁ -C₆ nitroalkyl, C₂ -C₆ cyanoalkyl, C₃ -C₈ alkoxycarbonylalkyl, C₃ -C₆ cycloalkyl, C₃ -C₆ halocycloalkyl, phenyl optionally substituted with 1 to 3 substituents independently selected from W, benzyl optionally substituted with 1 to 3 substituents independently selected from W, halogen, CN, N₃, SCN, NO₂, OR²¹, SR²¹, S(O)R²¹, S(O)₂ R²¹, OC(O)R²¹, OS(O)₂ R²¹, CO₂ R²¹, C(O)R²¹, C(O)NR²¹ R²², SO₂ NR²¹ R²², NR²¹ R²², NR²² C(O)R²¹, OC(O)NHR²¹, NR²² C(O)NHR²¹ and NR²² SO₂ R²¹ ; provided that when R¹, or R² is S(O)R²¹, S(O)₂ R²¹, OC(O)R²¹ or OS(O)₂ R²¹ then R²¹ is other than H; R³ is selected from the group H, N₃, NO₂, halogen, N(R²⁶)R²⁷, C₁ -C₆ alkyl, C₂ -C₆ alkenyl, C₂ -C₆ haloalkenyl, C₂ -C₆ alkynyl, C₂ -C₆ alkoxyalkyl, C₃ -C₈ alkoxycarbonylalkyl, CO₂ R²¹, OR²³, C(O)R²¹, C(O)NR²¹ R²², C(S)NR²¹ R²², C(S)R²¹, C(S)SR²¹, CN, Si(R³²) (R³³)R³¹, S(O)R³¹, SO₂ R³¹, --P(O)(OR³¹)₂, phenyl, phenyl substituted by (R²⁰)_(p), benzyl and benzyl substituted with 1 to 3 substituents independently selected from W; or R³ is C₂ -C₆ epoxyalkyl optionally substituted with a group selected from C₁ -C₃ alkyl, CN, C(O)R²⁸, CO₂ R²⁸, and phenyl optionally substituted with W, or R³ is C₁ -C₆ alkyl substituted with a group selected from C(O)N(R²⁹)R³⁰, C(O)R²⁹, SR³¹, S(O)R³¹, SO₂ R³¹, SCN, halogen, CN, C₁ -C₂ haloalkoxy, Si(R³²) (R³³)R³¹, N(R²⁶)R²⁷, NO₂, and OC(O)R²⁹ ; R⁴ is selected from the group H, halogen, C₁ -C₆ alkyl, CO₂ R²⁴, phenyl, and phenyl substituted with a group selected from Cl, Br, F, CF₃, NO₂, OCF₃, OCF₂ H or CN; R⁵ and R⁷ are independently selected from the group H and C₁ -C₂ alkyl; R⁶ is selected from the group H, C₁ -C₆ alkyl, CO₂ R²⁴, and phenyl optionally substituted with Cl, Br, F, CF₃, NO₂, OCF₃, OCF₂ H or CN; R⁴ and R⁵ can be taken together to form ═O; R⁶ and R⁷ can be taken together to form ═O; R⁸ is selected from the group H and C₁ -C₂ alkyl; R⁹ is selected from the group H, C₁ -C₂ alkyl and C₁ -C₂ alkylcarbonyl; R¹⁰ is selected from the group H, C₁ -C₄ alkyl, C₁ -C₄ haloalkyl, C₂ -C₄ alkylcarbonyl C₂ -C₄ haloalkylcarbonyl, C₂ -C₄ alkoxycarbonyl C₂ -C₄ haloalkoxycarbonyl, C₂ -C₅ alkylaminocarbonyl, C₃ -C₆ cycloalkyl, C₃ -C₆ halocycloalkyl, C₄ -C₇ alkylcycloalkyl, C₄ -C₇ haloalkylcycloalkyl, C₁ -C₄ alkylsulfonyl, C₁ -C₄ haloalkylsulfonyl and SO₂ Ph optionally substituted with Cl, Br or CH₃ ; R¹² is selected from the group C₁ -C₃ alkyl, benzyl optionally substituted with a group selected from R¹⁵, C₂ -C₄ alkenyl, C₂ -C₄ alkynyl, C₁ -C₃ haloalkyl, C₂ -C₄ haloalkenyl, C₃ -C₆ cycloalkyl and C₁ -C₃ alkyl substituted with OCH₃, OCH₂ CH₃, NO₂, CN, CO₂ CH₃, CO₂ CH₂ CH₃, SCH₃ or SCH₂ CH₃ ; R¹³ is selected from the group H, C₁ -C₄ alkyl C₁ -C₄ haloalkyl, C₂ -C₄ alkoxycarbonyl, and phenyl optionally substituted with a group selected from R¹⁵ ; or R¹² and R¹³ can be taken together to form --(CH₂)₄ -- or --(CH₂)₅ -- each of which is optionally substituted with 1 or 2 CH₃ groups; R¹⁴ is selected from the group H and C₁ -C₄ alkyl; or R¹³ and R¹⁴ can be taken together to form --(CH₂)₄ -- or --(CH₂)₅ -- each of which is optionally substituted with 1 or 2 CH₃ groups; R¹⁵ is selected from the group halogen, CN, C₁ -C₃ haloalkyl and C₁ -C₃ haloalkoxy; R¹⁶ is C₁ -C₆ alkyl; R¹⁷ is C₁ -C₄ alkyl; R¹⁸ and R¹⁹ are independently C₁ -C₄ alkyl; or R¹⁸ and R¹⁹ can be taken together as --CH₂ CH₂ CH₂ CH₂ CH₂ --; R²⁰ is selected from the group C₁ -C₆ alkyl, C₁ -C₆ haloalkyl, C₂ -C₆ alkenyl, C₂ -C₆ haloalkenyl, C₂ -C₆ alkynyl, C₃ -C₆ haloalkynyl, C₂ -C₆ alkoxyalkyl, C₂ -C₆ alkylthioalkyl, C₁ -C₆ nitroalkyl, C₂ -C₆ cyanoalkyl, C₃ -C₈ alkoxycarbonylalkyl, C₃ -C₆ cycloalkyl, C₃ -C₆ halocycloalkyl, phenyl optionally substituted with 1 to 3 substituents independently selected from W, benzyl optionally substituted with 1 to 3 substituents independently selected from W, halogen, CN, N₃, SCN, NO₂, OR²¹, SR²¹, S(O)R²¹, S(O)₂ R₂₁, OC(O)R²¹, OS(O)₂ R²¹, CO₂ R²¹, C(O)R²¹, C(O)NR²¹ R²², SO₂ NR²¹ R²², NR²¹ R²², NR²² C(O)R²¹, OC(O)NH²¹, NR²² C(O)NHR²¹ and NR²² SO₂ R²¹ ; provided that when R²⁰ is S(O)R²¹, S(O)₂ R²¹, OC(O)R²¹ or OS(O)₂ R²¹ then R²¹ is other than H; R²¹ is selected from the group H, C₁ -C₆ alkyl, C₁ -C₆ haloalkyl, C₂ -C₆ alkenyl, C₂ -C₆ haloalkenyl, C₂ -C₆ alkynyl, C₃ -C₆ haloalkynyl, C₂ -C₆ alkoxyalkyl, C₂ -C₆ alkylthioalkyl, C₁ -C₆ nitroalkyl, C₂ -C₆ cyanoalkyl, C₃ -C₈ alkoxycarbonylalkyl, C₃ -C₆ cycloalkyl, C₃ -C₆ halocycloalkyl, and optionally substituted phenyl and benzyl wherein the substituents are 1 to 3 substituents independently selected from W; R²² is selected from the group H and C₁ -C₄ alkyl; or R²¹ and R²², when attached to the same atom, can be taken together as --(CH₂)₄ -- or --(CH₂)₅ --; R²³ is selected from the group H, C₁ -C₄ alkyl, C₂ -C₄ alkenyl, C₂ -C₄ alkynyl, C₂ -C₄ alkylcarbonyl, C₂ -C₄ alkoxycarbonyl and C₁ -C₄ alkylsulfonyl; R²⁴ is C₁ -C₃ alkyl; R²⁶ is selected from the group H, C(O)C₁ -C₆ alkyl, CO₂ C₁ -C₆ alkyl, optionally substituted C₁ -C₄ alkyl, optionally substituted C₂ -C₄ alkenyl, and optionally substituted C₂ -C₄ alkynyl, the substituents selected from C₁ -C₂ alkoxy, CN, C(O)R³⁴ and CO₂ R³¹ ; R²⁷ is selected from the group H, C₁ -C₃ alkyl, phenyl, phenyl substituted with a group selected from W, benzyl and benzyl substituted with a group selected from W; R²⁸ is selected from the group H, C₁ -C₄ alkyl, C₂ -C₄ alkenyl and C₂ -C₄ alkynyl; R²⁹ and R³⁰ are independently selected from the group H and C₁ -C₂ alkyl; R³¹ is selected from the group C₁ -C₃ alkyl, phenyl and phenyl substituted with a group selected from W; R³² is C₁ -C₃ alkyl; R³³ is C₁ -C₃ alkyl; R³⁴ is selected from the group H, C₁ -C₃ alkyl, phenyl and phenyl substituted with a group selected from W; W is selected from the group halogen, CN, NO₂, C₁ -C₂ alkyl, C₁ -C₂ haloalkyl, C₁ -C₂ alkoxy, C₁ -C₂ haloalkoxy, C₁ -C₂ alkylthio, C₁ -C₂ haloalkylthio, C₁ -C₂ alkylsulfonyl and C₁ -C₂ haloalkylsulfonyl; m is 1 to 3; n is 1 to 3; p is 1 to 3; u is 1 or 2; and Z is Cprovided that when E and R³ are both H, then X is other than S and R¹ is other than H.
 2. A compound according to claim 1 wherein:R¹ is selected from the group H, C₁ -C₆ alkyl, C₂ -C₆ haloalkyl, C₂ -C₆ alkenyl, C₂ -C₆ haloalkenyl, C₂ -C₆ alkynyl, C₃ -C₆ haloalkynyl, C₂ -C₆ alkoxyalkyl, C₂ -C₆ alkylthioalkyl, C₁ -C₆ nitroalkyl, C₂ -C₆ cyanoalkyl, C₃ -C₈ alkoxycarbonylalkyl, C₃ -C₆ cycloalkyl, C₃ -C₆ halocycloalkyl, phenyl optionally substituted with 1 to 3 substituents independently selected from W, benzyl optionally substituted with 1 to 3 substituents independently selected from W, halogen, CN, SCN, NO₂, OR²¹, SR²¹, SO₂ R²¹, CO₂ R²¹, and C(O)R²¹, with one R¹ substituent in the 4-position; R² is selected from the group H, C₁ -C₆ alkyl, C₁ -C₆ haloalkyl, C₂ -C₆ alkenyl, C₂ -C₆ haloalkenyl, C₂ -C₆ alkynyl, C₃ -C₆ haloalkynyl, C₂ -C₆ alkoxyalkyl, C₂ -C₆ alkylthioalkyl, C₁ -C₆ nitroalkyl, C₂ -C₆ cyanoalkyl, C₃ -C₈ alkoxycarbonylalkyl, C₃ -C₆ cycloalkyl, C₃ -C₆ halocycloalkyl, phenyl optionally substituted with 1 to 3 substituents independently selected from W, benzyl optionally substituted with 1 to 3 substituents independently selected from W, halogen, CN, SCN, NO₂, OR²¹, SR²¹, S(O)₂ R²¹, OC(O)R²¹, OS(O)SR²¹, CO₂ R²¹, C(O)R²¹, C(O)NR²¹ R²², SO₂ NR²¹ R²² and NR²¹ R²² ; R³ is selected from the group H, C₁ -C₄ alkyl, C₃ -C₄ alkoxycarbonylalkyl, CO₂ R²¹, C(O)R²¹, phenyl and phenyl substituted by (R²⁰)p; R²⁰ is selected from the group halogen, C₁ -C₂ haloalkyl and CO₂ R²¹ ; R²¹ is selected from the group C₁ -C₄ alkyl, C₁ -C₂ haloalkyl, C₃ -C₄ alkenyl and propargyl; R²² is selected from H and CH₃ ; X¹ is selected from the group Cl, OR¹², SR¹² and N(CH₃)₂ ; X² is selected from the group R¹², OR¹² and N(CH₃)₂ ; m is 1 or 2; n is 1 or 2; and p is 1 or
 2. 3. A compound according to claim 2 wherein A is H, E is H or C₁ -C₃ alkyl and R² is in the 3-position.
 4. A compound according to claim 3 of Formula I wherein Q is Q-1.
 5. A compound according to claim 3 of Formula I wherein Q is Q-2.
 6. A compound according to claim 3 of Formula II wherein Q is Q-1.
 7. A compound according to claim 3 of Formula II wherein Q is Q-2.
 8. An arthropodicidal composition comprising an arthropodicidally effective amount of a compound according to any one of claims 1, 2, 3 and 4 to 7 and an agriculturally suitable carrier therefor.
 9. A method for controlling foliar and soil inhabiting arthropods comprising applying to them or to their environment an arthropodicidally effective amount of a compound according to any one of claims 1, 2, 3 and 4 to
 7. 